TY - RPRT TI - Abnormal accessory mitral leaflet simulating left ventricular outflow tract tumor. AU - N Furuta AU - I Luhmer AU - R Hetzer AU - H C Kallfelz PY - 1983 DO - 10.1055/s-2007-1021990 UR - https://pubmed.ncbi.nlm.nih.gov/6195764/ ID - 6195764 ER -