Index Proximal Phalanx

Image from The Interactive Hand CD  Articulations:

Index Metacarpophalangeal Joint
Index Proximal Interphalangeal Joint
Muscle Attachments:

Extensor Digitorum Index
First Dorsal Interosseous
First Palmar Interosseous
Ligament Attachments:

Epiphyses:

Blood Supply:

Fractures:

Variations:

Anatomy Home Page

Bones Home Page