contraction of levator ani muscle 肛提肌收缩
Levator ani muscle dynamic 肛提肌
Levator ani muscle training 直肠癌保肛术
The procedure of abdomen group: separate the rectum and its mesentery to the level of levator ani muscle by LTME.
腹部:在腹腔镜下TME法分离直肠及其系膜至肛提肌水平。
参考来源 - 腹腔镜全直肠系膜切除联合经肛内括约肌切除保肛术治疗超低位直肠癌·2,447,543篇论文数据,部分数据来源于NoteExpress
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