title: Graduate medical education research in the 21st century and JAMA on call.
authors.forename: Joseph K
authors.initials: JK
authors.lastname: Lim
authors.forename: Robert M
authors.initials: RM
authors.lastname: Golub
mesh_terms: D002055:Burnout, Professional; D004503:Education, Medical, Graduate / Q000458:organization & administration / Q000639:trends; D006801:Humans; D007396:Internship and Residency; D012106:Research; D014481:United States