@centrox,
centrox-
Thank you. You are right. I read the wikipedia article (see below) before writing my Posting. However, I don't understand how a Ph.D. these could make him a physician.
In 1935, Mengele earned a PhD in anthropology from the University of Munich.[7] In January 1937, at the Institute for Hereditary Biology and Racial Hygiene in Frankfurt, he became the assistant to Dr. Otmar Freiherr von Verschuer, a scientist conducting genetics research, with a particular interest in twins.[7] As an assistant to von Verschuer, Mengele focused on the genetic factors resulting in a cleft lip and palate or cleft chin.[10] His thesis on the subject earned him a cum laude doctorate in medicine in 1938.[11]