title: Internal medicine in the 1930s.
authors.affiliation: University of Illinois, Chicago.
authors.forename: N
authors.initials: N
authors.lastname: Roberg
mesh_terms: D001900:Boston; D003141:Communicable Diseases / Q000266:history; D006331:Heart Diseases / Q000266:history; D049673:History, 20th Century; D006784:Hospitals, Teaching / Q000266:history*; D006801:Humans; D007388:Internal Medicine / Q000266:history*; D007396:Internship and Residency / Q000266:history; D007755:Laboratories, Hospital / Q000266:history; D011014:Pneumonia / Q000266:history; D012749:Sexually Transmitted Diseases / Q000266:history