title: Crossing the ethical boundaries.
authors.affiliation: Ziauddin University, Karachi, Pakistan.
authors.forename: Syeda Dania
authors.initials: SD
authors.lastname: Shujaat
mesh_terms: D003068:Coercion; D032984:Ethics, Research; D006801:Humans; D007258:Informed Consent; D010154:Pakistan; D035862:Vulnerable Populations