preferred_name: Soft Tissue Sarcoma of the Retroperitoneum Pathologic TNM Finding v8
preferred_name_lc: soft tissue sarcoma of the retroperitoneum pathologic tnm finding v8
label: Retroperitoneal Soft Tissue Sarcoma Pathologic TNM Finding v8
label_lc: retroperitoneal soft tissue sarcoma pathologic tnm finding v8