单词advancement-flap
网络: 推移瓣；前进皮瓣；直肠推进瓣技术
Orbicular muscular-mucous advancement flap for repairing the lower lip loss after lip cancer
口轮匝肌肌黏膜瓣推进修复下唇缺损
Repair of large lip defect with cheek advancement flap with facial artery
带面动脉的滑行颊瓣一期修复大块唇缺损