结果乳突、乳孔、颈静脉窝、枕髁都是重要的术中解剖学标志。

Results Mastoid process, jugular fossa, and occipital condyle were important signs.

youdao

结果乳突、乳孔、颈静脉窝、枕髁都是重要的术中解剖学标志。

Results Mastoid process, jugular fossa, and occipital condyle were important signs.

youdao