[Electron microscopic studies on ganglions--with special reference to their pathogenesis].
D006651:Histocytochemistry; D006801:Humans; D008854:Microscopy, Electron; D013581:Synovial Cyst / Q000209:etiology* / Q000473:pathology; D013583:Synovial Membrane / Q000473:pathology*; D013710:Tendons / Q000473:pathology*