Moments in surgical history: extramural medical schools.
Rutkow
I M
IM
D004504:Education, Medical, Undergraduate / Q000266:history; D013502:General Surgery / Q000193:education / Q000266:history*; D049672:History, 19th Century; D015143:Philadelphia; D012577:Schools, Medical / Q000266:history*; D014481:United States