泪沟 - Sulcus lacrimalis

影像

描述

In front of the lacrymal crest is a longitudinal groove, the lacrimal sulcus (sulcus lacrimalis), the inner margin of which unites with the frontal process of the maxilla, and the lacrimal fossa is thus completed. The upper part of this fossa lodges the lacrimal sac, the lower part, the naso-lacrimal duct.


结构高低级

大体解剖 > 骨, 骨骼系统 > 中轴骨骼 > 颅 > 泪骨 > 泪沟

翻译