Memorable Medical Mentors: VII: Louis M. Hellman (1908-1990).
Speert
Harold
H
College of Physicians and Surgeons, Columbia University and Consultant in Obstetrics and Gynecology, The Presbyterian Hospital, New York, New York, USA.
D006176:Gynecology / Q000266:history*; D049673:History, 20th Century; D006801:Humans; D009774:Obstetrics / Q000266:history*; D014481:United States