title: [Staged diagnosis in suspected restenosis after PTCA--clinical aspects, ergometry, then coronary angiography?].
authors.forename: A
authors.initials: A
authors.lastname: Osterspey
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D017023:Coronary Angiography; D003327:Coronary Disease / Q000175:diagnosis* / Q000628:therapy; D004562:Electrocardiography; D005080:Exercise Test; D006801:Humans; D012008:Recurrence; D012680:Sensitivity and Specificity
vernacular_title: Stufendiagnostik bei Verdacht auf Restenose nach PTCA--Klinik, Ergometrie, dann Koronarangiographie?