title: Challenges of collaborative research.
authors: Sangita
authors: S
authors: Patel
authors: Rajendra K
authors: RK
authors: Baxi
authors: Shilpa N
authors: SN
authors: Patel
authors: Carol E
authors: CE
authors: Golin
mesh_terms: D035843:Biomedical Research / Q000941:ethics / Q000458:organization & administration*; D028744:Ethics Committees, Research; D015658:HIV Infections / Q000517:prevention & control* / Q000523:psychology; D006801:Humans; D007194:India; D007373:Interinstitutional Relations; D007391:International Cooperation; D009316:National Institutes of Health (U.S.); D014481:United States