\author[ethanaddress]{Ethan Hain}
\author[pitt]{Carlos J. Camacho}
\author[pitt]{David Ryan Koes\corref{cor1}}
\cortext[cor1]{Corresponding Author}
\ead{dkoes@pitt.edu}
\address[pitt]{Department of Computational and Systems Biology, University of Pittsburgh}
\address[ethanaddress]{Department of Chemistry, St. Mary's College of Maryland}

%% \ead{email address}
%% \ead[url]{home page}
%% \fntext[label2]{}
%% \cortext[cor1]{}
%% \address{Address\fnref{label3}}
%% \fntext[label3]{}
%\institute{David Koes \at Affiliation not available \and Ethan Hain \at Affiliation not available}

%\authorrunning{Short form of author list} % if too long for running head

%\date{Received: date / Accepted: date}
% The correct dates will be entered by the editor

