World Medical Association (2013). "Declaration of Helsinki: Ethical Principles for Medical Research Involving Human Subjects". JAMA. 310 (20): 2191-2194. doi:10.1001/jama.2013.281053. PMID24141714.
nih.gov
ncbi.nlm.nih.gov
World Medical Association (2013). "Declaration of Helsinki: Ethical Principles for Medical Research Involving Human Subjects". JAMA. 310 (20): 2191-2194. doi:10.1001/jama.2013.281053. PMID24141714.
Tyebkhan (2003). "Declaration of Helsinki: the ethical cornerstone of human clinical research". Indian Journal of Dermatology, Venereology and Leprology. 69 (3): 245-7. PMID17642902.