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单词 Palmar metacarpophalangeal ligament
释义

Palmar metacarpophalangeal ligament

英语百科

Metacarpophalangeal joint

(重定向自Palmar metacarpophalangeal ligament)
Metacarpophalangeal articulation and articulations of digit. Ulnar aspect.

The metacarpophalangeal joints (MCP) refer to the joints between the metacarpal bones and the phalanges of the fingers. That means the MCP joint is the knuckle between the hand and the finger. These are of the condyloid kind, formed by the reception of the rounded heads of the metacarpal bones into shallow cavities on the proximal ends of the first phalanges, with the exception of that of the thumb, which is a ginglymus.

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