Biopsy of the left auricle in mitral stenosis.
D020517:Atrial Appendage; D001706:Biopsy; D003251:Constriction, Pathologic; D006321:Heart; D006801:Humans; D008943:Mitral Valve; D008946:Mitral Valve Stenosis; D012214:Rheumatic Heart Disease
BIOPSY; HEART; MITRAL VALVE/stenosis; RHEUMATIC HEART DISEASE