目的设计一种改良梭形切口，用于切除颌面部皮肤良性肿瘤。

Objective To design a modified shuttle like incision for benign skin tumours in the maxillofacial region.

youdao

目的设计一种改良梭形切口，用于切除颌面部皮肤良性肿瘤。

Objective To design a modified shuttle like incision for benign skin tumours in the maxillofacial region.

youdao