Orbicularis oris muscle :-

Orbicularis oris muscle :-

orbicul oris muscle :- Muscle details :- Orbicularis oris. Located in the face, the orbicularis oris muscle controls movements of the mouth and lips. Origin :- superior incisivus , from maxilla , inferior incisivus , from mandible .thickest middle stratum , derived from buccinator ,thick superficial stratum ,derived from elevators… Continue reading