subtendinous bursa of iliac muscle

例句：

1. 1. The surgeon removed the tumor from the subtendinous area of the patient's leg.
   外科医生从患者的腿上的皮下区域取出了肿瘤。
2. 2. The patient was treated for a subtendinous infection.
   患者因皮下感染接受了治疗。
3. 3. The doctor performed an operation to remove the subtendinous tumor.
   医生进行了手术，切除了皮下肿瘤。