[Left auricular appendage:  surgical findings during mitral commissurotomy].
D020517:Atrial Appendage; D006321:Heart; D006351:Heart Valves; D006801:Humans; D008946:Mitral Valve Stenosis / Q000473:pathology*
HEART; MITRAL STENOSIS/pathology
L'appendice auricolare di sinistra:  rilievi chirurgici durante interventi di commissurotomia mitralica.