Blanket informed consent for retrospective studies is justified.
Department of Microbiology, Bhopal Memorial Hospital and Research Centre, Ralsen Bypass road, Karond, Bhopal, Madhya Pradesh 462 038, India. prabhadesikan@yahoo.com
Prabha
P
Desikan
D035843:Biomedical Research / Q000941:ethics*; D003219:Confidentiality; D006801:Humans; D007258:Informed Consent / Q000941:ethics*; D012189:Retrospective Studies