title: Know your PRO.
authors.affiliation: University of Pittsburgh School of Medicine.
authors.forename: D J
authors.initials: DJ
authors.lastname: Shulkin
mesh_terms: D000004:Abbreviations as Topic; D004282:Documentation; D006801:Humans; D007396:Internship and Residency; D011366:Professional Review Organizations / Q000458:organization & administration*