First metacarpal

Child codes

• XA12D2 – Head of the first metacarpal bone
• XA2P67 – Base of the first metacarpal bone
• XA5N95 – Shaft of the first metacarpal bone
• XA8J87 – Neck of the first metacarpal bone

Sibling codes

• XA5HE0 – Second metacarpal
• XA7J93 – Third metacarpal
• XA88S1 – Fifth metacarpal
• XA9KB7 – Fourth metacarpal

Foundation entity

First metacarpal – http://id.who.int/icd/entity/2083288434