label: Laparotomy for staging of ovarian malignancy with omentectomy, peritoneal washing, biopsy of abdominal and pelvic peritoneum, diaphragmatic assessment, pelvic and limited para-aortic lymphadenectomy
label_lc: laparotomy for staging of ovarian malignancy with omentectomy, peritoneal washing, biopsy of abdominal and pelvic peritoneum, diaphragmatic assessment, pelvic and limited para-aortic lymphadenectomy