proctosigmoidectomy

直肠乙状结肠切除术

词形变化

proctosigmoidectomies 复数 proctosigmoidectomies

释义与例句

n.
  1. 1.

    Complete or partial excision of the rectum and sigmoid colon.

    医学

词源

From procto- + sigmoid + -ectomy.

来源：wiktionary