"Tense the muscles of the neck and turn head... forward and back and around in a circle." -Foster, 1921
Muscles of the face and neck.
Muscles of Face, Head, and Neck. Labels: 1, sterno-cleido-mastoid; 10, temporal; 11, masseter; 13, 13,…
Muscles of the neck.
Anterior view of the muscles of the neck.