title: Control angiography after percutaneous transluminal dilatation of coronary artery stenosis.
mesh_terms: D017023:Coronary Angiography; D003327:Coronary Disease / Q000000981:diagnostic imaging* / Q000628:therapy; D004106:Dilatation; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D008875:Middle Aged