title: Pathology and valvular heart disease.
mesh_terms: D001022:Aortic Valve Insufficiency / Q000473:pathology; D001024:Aortic Valve Stenosis / Q000209:etiology / Q000473:pathology; D002114:Calcinosis / Q000473:pathology; D004697:Endocarditis, Bacterial / Q000209:etiology / Q000473:pathology; D006025:Glycosaminoglycans; D006349:Heart Valve Diseases / Q000209:etiology / Q000473:pathology*; D006801:Humans; D008382:Marfan Syndrome / Q000150:complications / Q000473:pathology; D008943:Mitral Valve / Q000473:pathology; D012214:Rheumatic Heart Disease / Q000382:microbiology / Q000473:pathology; D013589:Syphilis, Cardiovascular / Q000473:pathology
chemical_list: D006025:Glycosaminoglycans