Musculus extensor carpi radialis longus

Image of the Extensor Carpi Radialis Longus muscle.

Beginning: crista supracondylaris lateralis humeri.

Tendon: base of 2nd metacarpus.

Innervation: nervus radialis (ramus superficialis).

Function: extensor and radial duction of the wrist.

References

• ČIHÁK, Radomír. Anatomie 1. 2. vydání. Praha : Grada, 2001. 497 s. ISBN 80-7169-970-5.