title: [Obstruction of the left coronary ostium after aortic and mitral valve replacement with the Bjork-Shiley prosthesis].
mesh_terms: D001021:Aortic Valve; D003251:Constriction, Pathologic / Q000209:etiology; D003327:Coronary Disease / Q000209:etiology*; D005260:Female; D006350:Heart Valve Prosthesis / Q000009:adverse effects*; D006801:Humans; D007049:Iatrogenic Disease; D008875:Middle Aged; D008943:Mitral Valve
vernacular_title: Obstrucción del ostium coronario izquierdo tras reemplazo valvular aórtico y mitral con prótesis de Björk-Shiley.