Assertion: metacarpal | /r/MadeOf | base
Facets:
Source sentences:
text: Each metacarpal consists of a base, shaft and a head.
text: Metacarpal bones consist of a base, shaft, head, and neck.
text: Each metacarpal consists of a base, shaft, and head, with the concave lateral and medial borders of the shaft allowing attachment of the interossei muscles.