Blanket consent for retrospective studies: patients' obligation.
Pandya
Sunil
S
Jaslok Hospital and Research Centre, Dr G V Deshmukh Marg, Mumbai 400 020, India. shunil3@gmail.com
D035843:Biomedical Research / Q000941:ethics*; D006779:Hospitals, Public; D006801:Humans; D007258:Informed Consent; D012189:Retrospective Studies