Lee HJ, Song SY, Kwon TW, Yook JH, Kim SC, Han DJ, Kim CS, Ahn H, Chang HM, Ahn JH, Jwa EJ, Lee SW, Kim JH, Choi EK, Shin SS, Ahn SD
PURPOSE: To evaluate the treatment outcome and prognostic factor after postoperative radiotherapy in retroperitoneal sarcoma.
MATERIALS AND METHODS: Forty patients were treated with surgical resection and postoperative radiotherapy for retroperitoneal sarcoma...