Complex Regional Pain SyndromesPainPatellofemoral Pain SyndromePain ThresholdSyndromeMyofascial Pain SyndromesPain MeasurementNociceptive PainReflex Sympathetic DystrophyChronic PainPelvic PainPain PerceptionProstatitisSpinothalamic TractsHyperalgesiaNeuralgiaSubthalamusPain, IntractableFibromyalgiaHyperesthesiaThalamic DiseasesPain ManagementPhysical StimulationThermosensingCystitis, InterstitialCentral Nervous System SensitizationAnalgesicsSpinal Cord InjuriesCausalgiaSensation DisordersPain, PostoperativeBack PainAutonomic Nerve BlockAbdominal PainAcute PainAfferent PathwaysLow Back PainNeck PainHot TemperatureChronic DiseaseDown SyndromeMetabolic Syndrome XFacial PainFacial NeuralgiaSomatosensory DisordersArthralgiaMagnetic Resonance ImagingShoulder PainRats, Sprague-DawleyFailed Back Surgery SyndromeBursitisSurgical TapeTreatment OutcomePain, ReferredNephrotic SyndromeTrigger PointsSjogren's SyndromeElectric Stimulation TherapyAnesthetics, LocalNociceptorsMusculoskeletal PainAnalgesics, OpioidTrigeminal NeuralgiaNAV1.7 Voltage-Gated Sodium ChannelPhysical Therapy ModalitiesTurner SyndromeStellate GanglionCyclohexanecarboxylic AcidsLidocaineProspective StudiesRange of Motion, ArticularTranscutaneous Electric Nerve StimulationNeuralgia, PostherpeticPudendal NeuralgiaAbnormalities, MultiplePeripheral Nervous System DiseasesMyelodysplastic SyndromesSkin TemperatureFootSeverity of Illness IndexNociceptionCushing SyndromeAcute Coronary SyndromeNeuromuscular AgentsQuestionnairesFollow-Up StudiesTime FactorsPolycystic Ovary SyndromeAnalgesiaPhantom LimbHandOrthotic DevicesWilliams SyndromeHome Infusion TherapyKnee JointPrevalenceRetrospective StudiesDiGeorge SyndromeHorner SyndromeSomatoform Disorders