title: Relapsing polychondritis, a "floppy" mitral valve, and migratory polytendonitis.
mesh_terms: D001706:Biopsy; D002357:Cartilage Diseases / Q000188:drug therapy; D003238:Connective Tissue / Q000473:pathology; D004431:Ear, External / Q000473:pathology; D004562:Electrocardiography; D006801:Humans; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000473:pathology*; D010701:Phonocardiography; D011081:Polychondritis, Relapsing / Q000473:pathology*; D011241:Prednisone / Q000008:administration & dosage / Q000627:therapeutic use; D012161:Retinal Artery; D052256:Tendinopathy / Q000473:pathology*; D013927:Thrombosis
chemical_list: D011241:Prednisone