Trigeminal NerveTrigeminal Nerve DiseasesTrigeminal Nerve InjuriesTrigeminal NeuralgiaCranial Nerve NeoplasmsOphthalmic NerveMaxillary NerveTrigeminal NucleiPeripheral NervesNerve Compression SyndromesSciatic NerveFacial PainFacial NerveTrigeminal Nucleus, SpinalTrigeminal GanglionNevus of OtaMandibular NerveNerve FibersNeurilemmomaCranial Nerve DiseasesCranial NervesOptic NerveLingual NerveLingual Nerve InjuriesMasticatory MusclesCerebellopontine AngleNeuritisZoster Sine HerpeteAbducens NerveHypesthesiaMicrovascular Decompression SurgeryCranial Fossa, MiddlePetrous BoneNerve RegenerationTrigeminal Caudal NucleusOlfactory NerveSpinal Nerve RootsCalcitonin Gene-Related PeptideNerve BlockBlinkingPterygopalatine FossaCavernous SinusElectrocoagulationElectric StimulationNerve EndingsDenervationDura MaterBrain StemSural NervePeripheral Nervous System NeoplasmsMedian NervePeripheral Nerve InjuriesMonotremataFacial MusclesNerve CrushTibial NerveAxonsUlnar NerveParesthesiaHorner SyndromeAfferent PathwaysNeurons, AfferentEthylnitrosoureaPhotophobiaSpinal NervesCluster HeadacheNeuralgiaFemoral NerveDiazonium CompoundsMagnetic Resonance ImagingToothacheReflexLateral Medullary SyndromeMicrosurgeryGranuloma, Plasma CellIrritantsRats, Sprague-DawleyRhizotomyRadial NerveNerve Growth FactorCentral Nervous System SensitizationNerve Growth FactorsFacial NeoplasmsPhysical StimulationCapsaicinPhrenic NerveMigraine DisordersDental PulpCatsPonsHeadacheVibrissaeNerve TissueDecompression, SurgicalFaceMeningiomaMechanoreceptorsHyperalgesiaGlossopharyngeal NerveStereotaxic Techniques