MEDICAL EDUCATION AND THE RISE OF HOSPITALS. III. THE TWENTIETH CENTURY.
D004501:Education, Medical; D004503:Education, Medical, Graduate; D006664:History; D049673:History, 20th Century; D006761:Hospitals; D006801:Humans; D007396:Internship and Residency; D008505:Medical Staff, Hospital; D014481:United States
EDUCATION, MEDICAL; EDUCATION, MEDICAL, POSTGRADUATE; HISTORY; HISTORY OF MEDICINE, 20TH CENT.; HOSPITAL MEDICAL STAFF; HOSPITALS; INTERNSHIP AND RESIDENCY; UNITED STATES