结构高低级

大体解剖 > 骨, 骨骼系统 > 中轴骨骼 > 颅 > 颅囟

下层结构


翻译

描述

Fontanelles are soft spots on a baby's head which, during birth, enable the bony plates of the skull to flex, allowing the child's head to pass through the birth canal. The ossification of the bones of the skull causes the anterior fontanelle to close over by 18 to 24 months.The sphenoidal and posterior fontanelles close during the first few months of life.


影像

还没有包含这个结构部分的图片。

下载e-Anatomy

手机和平板用户可以在Appstore或GooglePlay下载e-Anatomy

e-Anatomy 在Appstore e-Anatomy 在Googleplay