A MANUAL OF ANATOMY 

 A B 



\ ^'J|_ _ External Surface and 



» 11' ' Medullary Foramen 



_^ For 3rd Metacarpal 



For Os Magnum 



For 5th Metacarpal 



Pig. 124.— The Fourth Right Metacarpal Bone. 

 A, Internal View ; B. External View. 



B 



External Surface and — 

 Medullary Foramen 



For Unciform For 4th Metacarpal . 



For 4th Metacarpal 



For Unciform 



Tubercle for Extensor 

 Carpi Uinaris 



Fig. 1 2 5. —The Fifth Right Metacarpal Bone. 

 A. External View ; B, Dorsal View. 



