Muscle CrampStomachPainDystonic DisordersSleep-Wake Transition DisordersStomach NeoplasmsChronic PainPain ManagementCathelicidinsPain ThresholdPain, PostoperativeLow Back PainBack PainPain MeasurementStomach DiseasesAbdominal PainNeck PainPain, IntractablePelvic PainPain PerceptionFacial PainDystoniaNafronylAcute PainPain, ReferredStomach UlcerGastric MucosaQuinineShoulder PainMusculoskeletal PainMuscle Relaxants, CentralMeprobamateElectromyographyLegAnti-Dyskinesia AgentsAnalgesicsAntimicrobial Cationic Peptides