TY - RPRT TI - Primary retroperitoneal synovial sarcoma: a case report. AU - Hotaek Song AU - Byung Hee Koh AU - On Koo Cho AU - Hyunchul Rhim AU - Yongsoo Kim AU - Eun Kyung Hong AU - Yong Wook Park PY - 2002 DO - 10.3346/jkms.2002.17.3.419 UR - https://pubmed.ncbi.nlm.nih.gov/12068152/ ID - 12068152 ER -