title: Lupus valvulitis necessitating double valve replacement.
mesh_terms: D001021:Aortic Valve / Q000473:pathology; D001022:Aortic Valve Insufficiency / Q000150:complications / Q000473:pathology / Q000601:surgery; D006349:Heart Valve Diseases / Q000150:complications* / Q000601:surgery; D006350:Heart Valve Prosthesis; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000150:complications*; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve / Q000473:pathology; D008944:Mitral Valve Insufficiency / Q000150:complications / Q000473:pathology / Q000601:surgery; D009336:Necrosis