title: Pathologic changes in aortocoronary saphenous vein grafts.
mesh_terms: D000293:Adolescent; D001344:Autopsy; D003094:Collagen; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000473:pathology* / Q000601:surgery; D004721:Endoplasmic Reticulum / Q000648:ultrastructure; D004912:Erythrocytes; D005337:Fibrin; D006801:Humans; D007962:Leukocytes; D008297:Male; D008854:Microscopy, Electron; D009206:Myocardium / Q000473:pathology / Q000648:ultrastructure; D009210:Myofibrils / Q000648:ultrastructure; D012501:Saphenous Vein / Q000637:transplantation*; D013997:Time Factors; D014182:Transplantation, Autologous
chemical_list: D005337:Fibrin; D003094:Collagen