Fourth carpal bone
Os carpale IV
One of the bones of the lower row of the carpus, between the upper row and the metacarpus.
- System
- Bone
- Region
- Thoracic limb
- Sides
- Paired: left and right

Terminology
- English
- Fourth carpal bone
- Latin (NAV)
- Os carpale IV
- Status
- A valid term in the Nomina Anatomica Veterinaria
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