title: [Immediate stoppages of Bjork-Shiley mitral prostheses with a convexoconcave disk].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D004868:Equipment Failure; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008297:Male; D008943:Mitral Valve / Q000601:surgery; D011183:Postoperative Complications; D011474:Prosthesis Design
vernacular_title: Blocages immédiats des prothèses mitrales de Björk-Shiley à disque convexo-concave.