TY - GEN AU - Bercot,M AU - Piwnica,A TI - [Current surgical treatment of acquired heart valve diseases. 1] SN - 1293-8505 PY - 1972///0824 KW - Cardiac Surgical Procedures KW - Extracorporeal Circulation KW - Heart Valve Diseases KW - surgery KW - Heart Valve Prosthesis N1 - Publication Type: Journal Article ER -