Trigeminal Nerve DiseasesFacial NerveTrigeminal NerveFacial Nerve DiseasesFacial Nerve InjuriesFacial ParalysisOptic Nerve DiseasesTrigeminal Nerve InjuriesTrigeminal NeuralgiaOlfactory Nerve DiseasesCranial Nerve NeoplasmsSensationVagus Nerve DiseasesPainFacial PainFacial MusclesChronic PainHypoglossal Nerve DiseasesCranial Nerve DiseasesVestibulocochlear Nerve DiseasesPain MeasurementPain ThresholdGlossopharyngeal Nerve DiseasesSciatic NervePeripheral NervesOphthalmic NerveOnchocerciasis, OcularAccessory Nerve DiseasesPain ManagementMaxillary NerveNeuralgiaNerve FibersNerve Compression SyndromesAbducens Nerve DiseasesNeurilemmomaNeuroma, AcousticNerve RegenerationFacial ExpressionTrochlear Nerve DiseasesMandibular NerveCranial NervesOptic NerveCerebellopontine AngleTrigeminal NucleiVulvodyniaTemporomandibular Joint DisordersMastoidComplex Regional Pain SyndromesHyperalgesiaOculomotor Nerve DiseasesPeripheral Nerve InjuriesTemporal BoneBell PalsyHemifacial SpasmPain PerceptionOptic NeuritisPain, IntractableOtologic Surgical ProceduresFaceHypesthesiaNeuritisLingual NerveAnalgesicsNerve BlockFibromyalgiaTrigeminal GanglionTrigeminal Nucleus, SpinalParotid NeoplasmsPhysical StimulationBlinkingSural NerveNociceptorsNevus of OtaMedian NerveChronic DiseaseMagnetic Resonance ImagingNerve EndingsMusculoskeletal PainNerve CrushFacial BonesRats, Sprague-DawleyUlnar NerveLow Back PainTibial NerveSpinal Nerve RootsElectric StimulationAfferent PathwaysAnalgesics, OpioidAbducens NerveFacial AsymmetryLingual Nerve InjuriesFacial InjuriesNociceptionPetrous BonePelvic PainSpinal NervesFacial NeoplasmsFemoral NerveAxotomyMasticatory Muscles