primary ossification center

centrum ossificationis primarium

A primary ossification center is the first area of a bone to start ossifying. It usually appears during prenatal development in the central part of each developing bone. In long bones the primary centers occur in the diaphysis/shaft and in irregular bones the primary centers occur usually in the body of the bone. Most bones have only one primary center (e.g. all long bones) but some irregular bones such as the os coxa (hip) and vertebrae have multiple primary centers.

类型 Bone
拉丁名称 centrum ossificationis primarium
FMA ID 75447

常见问题

What is the primary ossification center?
A primary ossification center is the first area of a bone to start ossifying. It usually appears during prenatal development in the central part of each developing bone. In long bones the primary centers occur in the diaphysis/shaft and in irregular bones the primary centers occur usually in the bod
What is the Latin name for the primary ossification center?
The Latin name for the primary ossification center is centrum ossificationis primarium.

相关结构

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Data sources: Terminologia Anatomica, Foundational Model of Anatomy, Wikidata.