1Department of Bio Health Informatics, School of Informatics and Computing, Indiana University Purdue University, Indianapolis, Indiana, USA
2Research Unit on Biomedical Informatics, Department of Experimental and Health Sciences, Universitat Pompeu Fabra, Barcelona, Spain
3Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana, USA
4Department of Biochemistry & Molecular Biology, Indiana University School of Medicine, Indianapolis, Indiana, USA
5VA Roudebush Medical Center, Indianapolis, Indiana, USA
6Centre for Computational Biology and Bioinformatics, Indiana University School of Medicine, 5021 Health Information and Translational Sciences (HITS), Indianapolis, Indiana, USA
7Department of Medical and Molecular Genetics, Indiana University School of Medicine, Medical Research and Library Building, Indianapolis, Indiana, USA