Systematic analyses of drugs and disease indications in RepurposeDB reveal pharmacological, biological and epidemiological factors influencing drug repositioning. - Khader Shameer; Benjamin S. Glicksberg; Rachel Hodos; Kipp W. Johnson; Marcus A. Badgeley; Ben Readhead; Max S. Tomlinson; Timothy O'Connor; Riccardo Miotto; Brian A. Kidd; Rong Chen 006; Avi Ma'ayan; et al. (Briefings Bioinform., 2018)