title: Contemporary issues in the pathology of valvular heart disease.
mesh_terms: D000293:Adolescent; D000328:Adult; D000375:Aging; D001021:Aortic Valve / Q000033:anatomy & histology; D009202:Cardiomyopathies / Q000150:complications / Q000473:pathology; D002648:Child; D002675:Child, Preschool; D004452:Echocardiography; D006349:Heart Valve Diseases / Q000175:diagnosis / Q000209:etiology / Q000473:pathology* / Q000601:surgery; D006350:Heart Valve Prosthesis; D006801:Humans; D008943:Mitral Valve / Q000033:anatomy & histology; D010210:Papillary Muscles; D012214:Rheumatic Heart Disease / Q000209:etiology / Q000473:pathology; D013997:Time Factors