title: Ultrastructure of synovial membrane in osteo-arthritis.
mesh_terms: D004487:Edema / Q000473:pathology; D006801:Humans; D008247:Lysosomes; D008854:Microscopy, Electron; D008928:Mitochondria; D010003:Osteoarthritis / Q000473:pathology*; D013583:Synovial Membrane / Q000473:pathology*