katsumakunikushudesu
1. Synovial sarcoma.
Noun
1. Synovial sarcoma.
1. sarcoma
1. synovial membrane; synovial stratum
1. Kaposi's sarcoma
1. liposarcoma
1. angiosarcoma
1. synovial sarcoma
1. lymphosarcoma
1. sarcoidosis
1. It was not osteosarcoma.