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2. Belmont Report: Ethical principles and guidelines for the protection of human subjects of research. 1979, Report of the National commission for protection of the human subjects of biomedical and behavioral research, [ http://www.hhs.gov/ohrp/humansubjects/guidance/belmont.html ]
3. Nuffield Council on Bioethics: The ethics of research related to healthcare in developing countries. 2002, Nuffield council
4. International ethical guidelines for biomedical research involving human subjects. 2002, Geneva: Council for international organization of medical sciences (CIOMS) in collaboration with World Health Organization, [ http://www.cioms.ch/index.php/printable-publications?task=view&id=48&catid=57 ]
5. Wellcome Trust & MRC Report: Public perspections of the collection of human biological samples. 2000, Available at, [ http://www.ukbiobank.ac.uk/docs/perceptions.pdf ]