TY - GEN AU - Leatherman,L L AU - Leachmau,R D AU - McConn,R G AU - Hallman,G L AU - Cooley,D A TI - Malfunction of mitral ball-valve prosthesis due to swollen poppet SN - 0022-5223 PY - 1969///0321 KW - Adult KW - Female KW - Heart Failure KW - etiology KW - Heart Valve Prosthesis KW - adverse effects KW - Humans KW - Male KW - Middle Aged KW - Mitral Valve Stenosis KW - surgery KW - Phonocardiography KW - Silicones KW - Syncope N1 - Publication Type: Journal Article ER -