Extensor digiti minimi muscle :-
Muscle detrails :-
a slender muscle of the forearm, placed on the ulnar side of the extensor digitorum communis, with which it is generally connected.
lateral epicondylar of humerus .
extensor expansion of little finger .
Nerve supply :-
deep branch of radial nerve .
extends metacarpophalangeal joint of little finger .
In wrist drop related radial nerve injuried extensor digiti minimi muscle .