title: Office education: "lunch says this is an atrial septal defect".
authors.forename: W A
authors.initials: WA
authors.lastname: Altemeier
mesh_terms: D002648:Child; D002675:Child, Preschool; D002983:Clinical Competence; D006326:Heart Auscultation; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006331:Heart Diseases / Q000175:diagnosis; D006337:Heart Murmurs; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007396:Internship and Residency; D010820:Physicians