Methods: Cadavers were injected with red Latex and anatomised under surgery microscope.

方法：血管乳胶灌注，手术显微镜下解剖。

youdao

Methods: 15 cadavers perfused beforehand with red latex were dissected to separate the direct buccal cutaneous branch of facial artery. The diameter and length of the cutaneous branch were measured.

方法：15例动脉内注红色乳胶的头颈部标本，解剖双侧面动脉发出至口角外上方、颧弓下方颊区内的直接皮支，测量皮支的外径、长度。

youdao