title: [Valvular dysfunction due to calcified Hancock valve in extracardiac conduit: a case report].
mesh_terms: D000293:Adolescent; D001705:Bioprosthesis; D001807:Blood Vessel Prosthesis; D002114:Calcinosis / Q000473:pathology*; D004868:Equipment Failure; D005260:Female; D006345:Heart Septal Defects, Ventricular / Q000601:surgery*; D006350:Heart Valve Prosthesis; D006801:Humans