title: No test is too routine to do properly.
authors.forename: G
authors.initials: G
authors.lastname: Lloyd
mesh_terms: D000293:Adolescent; D000368:Aged; D002983:Clinical Competence; D004562:Electrocardiography / Q000295:instrumentation / Q000592:standards*; D006331:Heart Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male