click below
click below
Normal Size Small Size show me how
Musculoskeletal
Muscle actions - Head (PTA)
Question | Answer |
---|---|
Depress | Lateral Pterygoid, Suprahyoid, Infrahyoid |
Elevate | Temporalis, Masseter, Medial pterygoid |
Protrusion | Masseter, Lateral pterygoid, Medial Pterygoid |
Retrusion | Temporalis, Masseter, Digastric |
Side to Side | Medial Pterygoid, Lateral Pterygoid, Masseter, Temporalis |