[HYDRAULIC DEVICE FOR TESTING ARTIFICIAL CARDIAC VALVES.  FIRST TRAILS].
D006348:Cardiac Surgical Procedures; D004864:Equipment and Supplies; D006350:Heart Valve Prosthesis; D006351:Heart Valves; D006801:Humans
EQUIPMENT AND SUPPLIES; HEART VALVE PROSTHESIS
DISPOSITIF HYDRAULIQUE DE CONTROLE DE VALVES CARDIAQUES ARTIFICIELLES. PREMI'ERES UTILISATIONS.