Pterygoid MusclesMasseter MuscleMasticatory MusclesTemporal MuscleMasticationJawTemporomandibular JointBite ForceMandibular NerveMandibleTemporomandibular Joint Dysfunction SyndromeSphenoid BoneMandibular CondyleMusclesElectromyographyZygomaTrismusVertical DimensionStomatognathic SystemMuscle Fibers, SkeletalTrigeminal NucleiMuscle ContractionSucking BehaviorSkullCavernous SinusMuscle, SkeletalFacial MusclesDental OcclusionFacial PainMuscle RigidityMuscle Fibers, Slow-TwitchMuscle ProteinsSkeletal Muscle MyosinsMuscle SpindlesMuscle, SmoothMyosin Heavy Chains