--- a/bmc_article.tex
+++ b/bmc_article.tex
@@ -1,383 +1,372 @@
-%% BioMed_Central_Tex_Template_v1.05
-%%                                      %
-%  bmc_article.tex            ver: 1.05 %
-%                                       %
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                     %%
-%%  LaTeX template for BioMed Central  %%
-%%     journal article submissions     %%
-%%                                     %%
-%%         <27 January 2006>           %%
-%%                                     %%
-%%                                     %%
-%% Uses:                               %%
-%% cite.sty, url.sty, bmc_article.cls  %%
-%% ifthen.sty. multicol.sty		       %%
-%%									   %%
-%%                                     %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                                                 %%	
-%% For instructions on how to fill out this Tex template           %%
-%% document please refer to Readme.pdf and the instructions for    %%
-%% authors page on the biomed central website                      %%
-%% http://www.biomedcentral.com/info/authors/                      %%
-%%                                                                 %%
-%% Please do not use \input{...} to include other tex files.       %%
-%% Submit your LaTeX manuscript as one .tex document.              %%
-%%                                                                 %%
-%% All additional figures and files should be attached             %%
-%% separately and not embedded in the \TeX\ document itself.       %%
-%%                                                                 %%
-%% BioMed Central currently use the MikTex distribution of         %%
-%% TeX for Windows) of TeX and LaTeX.  This is available from      %%
-%% http://www.miktex.org                                           %%
-%%                                                                 %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-\NeedsTeXFormat{LaTeX2e}[1995/12/01]
-\documentclass[10pt]{bmc_article}    
-
-
-
-% Load packages
-\usepackage{cite} % Make references as [1-4], not [1,2,3,4]
-\usepackage{url}  % Formatting web addresses  
-\usepackage{ifthen}  % Conditional 
-\usepackage{multicol}   %Columns
-\usepackage[utf8]{inputenc} %unicode support
-%\usepackage[applemac]{inputenc} %applemac support if unicode package fails
-%\usepackage[latin1]{inputenc} %UNIX support if unicode package fails
-\urlstyle{rm}
- 
- 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%	
-%%                                             %%
-%%  If you wish to display your graphics for   %%
-%%  your own use using includegraphic or       %%
-%%  includegraphics, then comment out the      %%
-%%  following two lines of code.               %%   
-%%  NB: These line *must* be included when     %%
-%%  submitting to BMC.                         %% 
-%%  All figure files must be submitted as      %%
-%%  separate graphics through the BMC          %%
-%%  submission process, not included in the    %% 
-%%  submitted article.                         %% 
-%%                                             %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%                     
-
-
-\def\includegraphic{}
-\def\includegraphics{}
-
-
-
-\setlength{\topmargin}{0.0cm}
-\setlength{\textheight}{21.5cm}
-\setlength{\oddsidemargin}{0cm} 
-\setlength{\textwidth}{16.5cm}
-\setlength{\columnsep}{0.6cm}
-
-\newboolean{publ}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                              %%
-%% You may change the following style settings  %%
-%% Should you wish to format your article       %%
-%% in a publication style for printing out and  %%
-%% sharing with colleagues, but ensure that     %%
-%% before submitting to BMC that the style is   %%
-%% returned to the Review style setting.        %%
-%%                                              %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
- 
-
-%Review style settings
-\newenvironment{bmcformat}{\begin{raggedright}\baselineskip20pt\sloppy\setboolean{publ}{false}}{\end{raggedright}\baselineskip20pt\sloppy}
-
-%Publication style settings
-%\newenvironment{bmcformat}{\fussy\setboolean{publ}{true}}{\fussy}
-
-
-
-% Begin ...
-\begin{document}
-\begin{bmcformat}
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                          %%
-%% Enter the title of your article here     %%
-%%                                          %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\title{A sample article title}
- 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                          %%
-%% Enter the authors here                   %%
-%%                                          %%
-%% Ensure \and is entered between all but   %%
-%% the last two authors. This will be       %%
-%% replaced by a comma in the final article %%
-%%                                          %%
-%% Ensure there are no trailing spaces at   %% 
-%% the ends of the lines                    %%     	
-%%                                          %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-\author{Charles A Darwin\correspondingauthor$^{1,2}$%
-       \email{Charles A Darwin\correspondingauthor - charles@londonzoo.co.uk}%
-      \and
-         Jane E Doe\correspondingauthor$^2$%
-         \email{Jane E Doe\correspondingauthor - jane.e.doe@cambridge.co.uk}
-       and 
-         John RS Smith$^3$%
-         \email{John RS Smith - john.RS.Smith@cambridge.co.uk}%
-      }
-      
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                          %%
-%% Enter the authors' addresses here        %%
-%%                                          %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\address{%
-    \iid(1)Life Sciences Department, Kings College London, Cornwall House,%
-        Waterloo Road, London, UK\\
-    \iid(2)Department of Zoology, Cambridge, Waterloo Road, London, UK\\
-    \iid(3)Marine Ecology Department, Institute of Marine Sciences Kiel, %
-        D\"{u}sternbrooker Weg 20, 24105 Kiel, Germany
-}%
-
-\maketitle
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                          %%
-%% The Abstract begins here                 %%
-%%                                          %%
-%% The Section headings here are those for  %%
-%% a Research article submitted to a        %%
-%% BMC-Series journal.                      %%  
-%%                                          %%
-%% If your article is not of this type,     %%
-%% then refer to the Instructions for       %%
-%% authors on http://www.biomedcentral.com  %%
-%% and change the section headings          %%
-%% accordingly.                             %%   
-%%                                          %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-\begin{abstract}
-        % Do not use inserted blank lines (ie \\) until main body of text.
-        \paragraph*{Background:} Text for this section of the abstract. 
-      
-        \paragraph*{Results:} Text for this section of the abstract \ldots
-
-        \paragraph*{Conclusions:} Text for this section of the abstract \ldots
-\end{abstract}
-
-
-
-\ifthenelse{\boolean{publ}}{\begin{multicols}{2}}{}
-
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                                          %%
-%% The Main Body begins here                %%
-%%                                          %%
-%% The Section headings here are those for  %%
-%% a Research article submitted to a        %%
-%% BMC-Series journal.                      %%  
-%%                                          %%
-%% If your article is not of this type,     %%
-%% then refer to the instructions for       %%
-%% authors on:                              %%
-%% http://www.biomedcentral.com/info/authors%%
-%% and change the section headings          %%
-%% accordingly.                             %% 
-%%                                          %%
-%% See the Results and Discussion section   %%
-%% for details on how to create sub-sections%%
-%%                                          %%
-%% use \cite{...} to cite references        %%
-%%  \cite{koon} and                         %%
-%%  \cite{oreg,khar,zvai,xjon,schn,pond}    %%
-%%  \nocite{smith,marg,hunn,advi,koha,mouse}%%
-%%                                          %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-
-
-%%%%%%%%%%%%%%%%
-%% Background %%
-%%
-\section*{Background}
- Text for this section.\cite{koon,oreg,khar,zvai,xjon,schn,pond,smith,marg,hunn,advi,koha,mouse}
-
-
- 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%% Results and Discussion %%
-%%
-\section*{Results and Discussion}
-  \subsection*{Results sub-heading}
-    \subsubsection*{This is a sub-sub-heading}
-      Sub-sub-sub-headings are made with the \textsl{\\subsubsection} command. \pb
-      pb at end of lines ensures correct paragraph spacing.\pb
-	  Text for this sub-sub-section \ldots
-    \subsubsection*{Another sub-sub-sub-heading}
-      Text for this sub-sub-section \ldots
-
-  \subsection*{Another results sub-heading}
-    Text for this sub-section \ldots
-
-  \subsection*{Yet another results sub-heading}
-    Text for this sub-section.  More results \ldots
-
-
-    
-
-%%%%%%%%%%%%%%%%%%%%%%
-\section*{Conclusions}
-  Text for this section \ldots
-
-
-  
-%%%%%%%%%%%%%%%%%%
-\section*{Methods}
-  \subsection*{Methods sub-heading for this section}
-    Text for this sub-section \ldots
-
-  \subsection*{Another methods sub-heading for this section}
-    Text for this sub-section \ldots
-
-  \subsection*{Yet another sub-heading for this section}
-    Text for this sub-section \ldots
-
-
-    
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\section*{Authors contributions}
-    Text for this section \ldots
-
-    
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%
-\section*{Acknowledgements}
-  \ifthenelse{\boolean{publ}}{\small}{}
-  Text for this section \ldots
-
-
- 
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                  The Bibliography                       %%
-%%                                                         %%              
-%%  Bmc_article.bst  will be used to                       %%
-%%  create a .BBL file for submission, which includes      %%
-%%  XML structured for BMC.                                %%
-%%                                                         %%
-%%                                                         %%
-%%  Note that the displayed Bibliography will not          %% 
-%%  necessarily be rendered by Latex exactly as specified  %%
-%%  in the online Instructions for Authors.                %% 
-%%                                                         %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-
-{\ifthenelse{\boolean{publ}}{\footnotesize}{\small}
- \bibliographystyle{bmc_article}  % Style BST file
-  \bibliography{bmc_article} }     % Bibliography file (usually '*.bib' ) 
-
-%%%%%%%%%%%
-
-\ifthenelse{\boolean{publ}}{\end{multicols}}{}
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                               %%
-%% Figures                       %%
-%%                               %%
-%% NB: this is for captions and  %%
-%% Titles. All graphics must be  %%
-%% submitted separately and NOT  %%
-%% included in the Tex document  %%
-%%                               %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%%
-%% Do not use \listoffigures as most will included as separate files
-
-\section*{Figures}
-  \subsection*{Figure 1 - Sample figure title}
-      A short description of the figure content
-      should go here.
-
-  \subsection*{Figure 2 - Sample figure title}
-      Figure legend text.
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                               %%
-%% Tables                        %%
-%%                               %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-%% Use of \listoftables is discouraged.
-%%
-\section*{Tables}
-  \subsection*{Table 1 - Sample table title}
-    Here is an example of a \emph{small} table in \LaTeX\ using  
-    \verb|\tabular{...}|. This is where the description of the table 
-    should go. \par \mbox{}
-    \par
-    \mbox{
-      \begin{tabular}{|c|c|c|}
-        \hline \multicolumn{3}{|c|}{My Table}\\ \hline
-        A1 & B2  & C3 \\ \hline
-        A2 & ... & .. \\ \hline
-        A3 & ..  & .  \\ \hline
-      \end{tabular}
-      }
-  \subsection*{Table 2 - Sample table title}
-    Large tables are attached as separate files but should
-    still be described here.
-
-
-
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-%%                               %%
-%% Additional Files              %%
-%%                               %%
-%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
-
-\section*{Additional Files}
-  \subsection*{Additional file 1 --- Sample additional file title}
-    Additional file descriptions text (including details of how to
-    view the file, if it is in a non-standard format or the file extension).  This might
-    refer to a multi-page table or a figure.
-
-  \subsection*{Additional file 2 --- Sample additional file title}
-    Additional file descriptions text.
-
-
-\end{bmcformat}
-\end{document}
-
-
-
-
-
-
-
+%% BioMed_Central_Tex_Template_v1.05
+%%                                      %
+%  bmc_article.tex            ver: 1.05 %
+%                                       %
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                     %%
+%%  LaTeX template for BioMed Central  %%
+%%     journal article submissions     %%
+%%                                     %%
+%%         <27 January 2006>           %%
+%%                                     %%
+%%                                     %%
+%% Uses:                               %%
+%% cite.sty, url.sty, bmc_article.cls  %%
+%% ifthen.sty. multicol.sty		       %%
+%%									   %%
+%%                                     %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                                                 %%	
+%% For instructions on how to fill out this Tex template           %%
+%% document please refer to Readme.pdf and the instructions for    %%
+%% authors page on the biomed central website                      %%
+%% http://www.biomedcentral.com/info/authors/                      %%
+%%                                                                 %%
+%% Please do not use \input{...} to include other tex files.       %%
+%% Submit your LaTeX manuscript as one .tex document.              %%
+%%                                                                 %%
+%% All additional figures and files should be attached             %%
+%% separately and not embedded in the \TeX\ document itself.       %%
+%%                                                                 %%
+%% BioMed Central currently use the MikTex distribution of         %%
+%% TeX for Windows) of TeX and LaTeX.  This is available from      %%
+%% http://www.miktex.org                                           %%
+%%                                                                 %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\NeedsTeXFormat{LaTeX2e}[1995/12/01]
+\documentclass[10pt]{bmc_article}    
+
+
+
+% Load packages
+\usepackage{cite} % Make references as [1-4], not [1,2,3,4]
+\usepackage{url}  % Formatting web addresses  
+\usepackage{ifthen}  % Conditional 
+\usepackage{multicol}   %Columns
+\usepackage[utf8]{inputenc} %unicode support
+%\usepackage[applemac]{inputenc} %applemac support if unicode package fails
+%\usepackage[latin1]{inputenc} %UNIX support if unicode package fails
+\urlstyle{rm}
+ 
+ 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%	
+%%                                             %%
+%%  If you wish to display your graphics for   %%
+%%  your own use using includegraphic or       %%
+%%  includegraphics, then comment out the      %%
+%%  following two lines of code.               %%   
+%%  NB: These line *must* be included when     %%
+%%  submitting to BMC.                         %% 
+%%  All figure files must be submitted as      %%
+%%  separate graphics through the BMC          %%
+%%  submission process, not included in the    %% 
+%%  submitted article.                         %% 
+%%                                             %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%                     
+
+
+\def\includegraphic{}
+\def\includegraphics{}
+
+
+
+\setlength{\topmargin}{0.0cm}
+\setlength{\textheight}{21.5cm}
+\setlength{\oddsidemargin}{0cm} 
+\setlength{\textwidth}{16.5cm}
+\setlength{\columnsep}{0.6cm}
+
+\newboolean{publ}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                              %%
+%% You may change the following style settings  %%
+%% Should you wish to format your article       %%
+%% in a publication style for printing out and  %%
+%% sharing with colleagues, but ensure that     %%
+%% before submitting to BMC that the style is   %%
+%% returned to the Review style setting.        %%
+%%                                              %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+ 
+
+%Review style settings
+\newenvironment{bmcformat}{\begin{raggedright}\baselineskip20pt\sloppy\setboolean{publ}{false}}{\end{raggedright}\baselineskip20pt\sloppy}
+
+%Publication style settings
+%\newenvironment{bmcformat}{\fussy\setboolean{publ}{true}}{\fussy}
+
+
+
+% Begin ...
+\begin{document}
+\begin{bmcformat}
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                          %%
+%% Enter the title of your article here     %%
+%%                                          %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\title{The Chemistry Development Kit (CDK). 3. Atom typing, ...}
+ 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                          %%
+%% Enter the authors here                   %%
+%%                                          %%
+%% Ensure \and is entered between all but   %%
+%% the last two authors. This will be       %%
+%% replaced by a comma in the final article %%
+%%                                          %%
+%% Ensure there are no trailing spaces at   %% 
+%% the ends of the lines                    %%     	
+%%                                          %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\author{
+  Egon L Willighagen\correspondingauthor$^{1}$%
+  \email{Egon L Willighagen\correspondingauthor - egon.willighagen@gmail.com}
+\and
+  Christoph Steinbeck\correspondingauthor$^2$%
+  \email{Christoph Steinbeck\correspondingauthor - steinbeck@ebi.ac.uk}
+}
+      
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                          %%
+%% Enter the authors' addresses here        %%
+%%                                          %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+\address{
+    \iid(1)Life Sciences Department, Kings College London, Cornwall House,
+        Waterloo Road, London, UK\\
+    \iid(2)Department of Zoology, Cambridge, Waterloo Road, London, UK
+}
+
+\maketitle
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                          %%
+%% The Abstract begins here                 %%
+%%                                          %%
+%% The Section headings here are those for  %%
+%% a Research article submitted to a        %%
+%% BMC-Series journal.                      %%  
+%%                                          %%
+%% If your article is not of this type,     %%
+%% then refer to the Instructions for       %%
+%% authors on http://www.biomedcentral.com  %%
+%% and change the section headings          %%
+%% accordingly.                             %%   
+%%                                          %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+\begin{abstract}
+        % Do not use inserted blank lines (ie \\) until main body of text.
+        \paragraph*{Background:} Text for this section of the abstract. 
+      
+        \paragraph*{Results:} Text for this section of the abstract \ldots
+
+        \paragraph*{Conclusions:} Text for this section of the abstract \ldots
+\end{abstract}
+
+
+
+\ifthenelse{\boolean{publ}}{\begin{multicols}{2}}{}
+
+
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                                          %%
+%% The Main Body begins here                %%
+%%                                          %%
+%% The Section headings here are those for  %%
+%% a Research article submitted to a        %%
+%% BMC-Series journal.                      %%  
+%%                                          %%
+%% If your article is not of this type,     %%
+%% then refer to the instructions for       %%
+%% authors on:                              %%
+%% http://www.biomedcentral.com/info/authors%%
+%% and change the section headings          %%
+%% accordingly.                             %% 
+%%                                          %%
+%% See the Results and Discussion section   %%
+%% for details on how to create sub-sections%%
+%%                                          %%
+%% use \cite{...} to cite references        %%
+%%  \cite{koon} and                         %%
+%%  \cite{oreg,khar,zvai,xjon,schn,pond}    %%
+%%  \nocite{smith,marg,hunn,advi,koha,mouse}%%
+%%                                          %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+
+
+%%%%%%%%%%%%%%%%
+%% Background %%
+%%
+\section*{Background}
+
+Open Source cheminformatics state \ldots (EGON)
+
+Adoption of the CDK ... Cinfony~\cite{OBoyle2008}, and other bindings \ldots ...
+
+Recent prominent use cases of the CDK~\cite{Steinbeck2003,Steinbeck2006} \ldots (EGON)
+
+ 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%% Results and Discussion %%
+%%
+\section*{Results and Discussion}
+
+\subsection*{New Functionality}
+
+Everyone is invited to contribute and write up the functionality they contributed;
+only requirement: the code must have been incorporated into the main CDK library by the
+time of submission of this paper.
+
+  \subsubsection*{Atom Typing}
+  
+  The CDK has adopted a new atom typing algorithm \ldots (EGON)
+  
+\subsection*{Improved Coding Standards}
+
+%%%%%%%%%%%%%%%%%%%%%%
+\section*{Conclusions}
+  Text for this section \ldots
+  
+%%%%%%%%%%%%%%%%%%
+\section*{Methods}
+  \subsection*{Peer Review: Automated}
+    \subsubsection*{PMD}
+    \subsubsection*{JavaDoc Checks}
+  \subsection*{Peer Review: Manual}
+  \subsection*{Unit Testing}
+    
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\section*{Authors contributions}
+    Text for this section \ldots
+
+    
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%
+\section*{Acknowledgements}
+  \ifthenelse{\boolean{publ}}{\small}{}
+  Text for this section \ldots
+
+
+ 
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                  The Bibliography                       %%
+%%                                                         %%              
+%%  Bmc_article.bst  will be used to                       %%
+%%  create a .BBL file for submission, which includes      %%
+%%  XML structured for BMC.                                %%
+%%                                                         %%
+%%                                                         %%
+%%  Note that the displayed Bibliography will not          %% 
+%%  necessarily be rendered by Latex exactly as specified  %%
+%%  in the online Instructions for Authors.                %% 
+%%                                                         %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+
+{\ifthenelse{\boolean{publ}}{\footnotesize}{\small}
+ \bibliographystyle{bmc_article}  % Style BST file
+  \bibliography{bmc_article} }     % Bibliography file (usually '*.bib' ) 
+
+%%%%%%%%%%%
+
+\ifthenelse{\boolean{publ}}{\end{multicols}}{}
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                               %%
+%% Figures                       %%
+%%                               %%
+%% NB: this is for captions and  %%
+%% Titles. All graphics must be  %%
+%% submitted separately and NOT  %%
+%% included in the Tex document  %%
+%%                               %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%%
+%% Do not use \listoffigures as most will included as separate files
+
+%\section*{Figures}
+%  \subsection*{Figure 1 - Sample figure title}
+%      A short description of the figure content
+%      should go here.
+%
+%  \subsection*{Figure 2 - Sample figure title}
+%      Figure legend text.
+
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                               %%
+%% Tables                        %%
+%%                               %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%% Use of \listoftables is discouraged.
+%%
+%\section*{Tables}
+%  \subsection*{Table 1 - Sample table title}
+%    Here is an example of a \emph{small} table in \LaTeX\ using  
+%    \verb|\tabular{...}|. This is where the description of the table 
+%    should go. \par \mbox{}
+%    \par
+%    \mbox{
+%      \begin{tabular}{|c|c|c|}
+%        \hline \multicolumn{3}{|c|}{My Table}\\ \hline
+%        A1 & B2  & C3 \\ \hline
+%        A2 & ... & .. \\ \hline
+%        A3 & ..  & .  \\ \hline
+%      \end{tabular}
+%      }
+%  \subsection*{Table 2 - Sample table title}
+%    Large tables are attached as separate files but should
+%    still be described here.
+
+
+
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+%%                               %%
+%% Additional Files              %%
+%%                               %%
+%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
+
+%\section*{Additional Files}
+%  \subsection*{Additional file 1 --- Sample additional file title}
+%    Additional file descriptions text (including details of how to
+%    view the file, if it is in a non-standard format or the file extension).  This might
+%    refer to a multi-page table or a figure.
+%
+%  \subsection*{Additional file 2 --- Sample additional file title}
+%    Additional file descriptions text.
+
+
+\end{bmcformat}
+\end{document}
+
+
+
+
+
+
+