title: [Clinical experiences with the direct surgical approach in ischemic heart disease].
mesh_terms: D000328:Adult; D000787:Angina Pectoris / Q000601:surgery; D003327:Coronary Disease / Q000601:surgery*; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009204:Myocardial Revascularization