title: [Etiologic problems of angina pectoris (author's transl)].
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000209:etiology*; D003327:Coronary Disease / Q000150:complications; D004562:Electrocardiography; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D012737:Sex Factors