title: [Complete obstruction of the common trunk of the left coronary artery. Importance of collateral circulation].
mesh_terms: D003097:Collateral Circulation; D017023:Coronary Angiography; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000503:physiopathology* / Q000601:surgery; D006439:Hemodynamics; D006801:Humans; D008297:Male; D008875:Middle Aged
vernacular_title: Obstrucción completa del tronco común de la coronaria izquierda. Importancia de la circulación colateral.