Weyers، W (2009). "Medical experiments on humans and the development of guidelines governing them: the central role of dermatology". Clin Dermatol. ج. 27 ع. 4: 384–94. DOI:10.1016/j.clindermatol.2009.02.011. PMID:19539167.
Weyers، W (2009). "Medical experiments on humans and the development of guidelines governing them: the central role of dermatology". Clin Dermatol. ج. 27 ع. 4: 384–94. DOI:10.1016/j.clindermatol.2009.02.011. PMID:19539167.