Chloral HydrateNeckHead and Neck NeoplasmsSkinEthylene ChlorohydrinNeck PainSkin AgingSkin DiseasesSkin NeoplasmsHydroxyzineMethaneNeck InjuriesGeologyThiotrichaceaeSkin Physiological PhenomenaHypnotics and SedativesSkin TestsMethanomicrobiaceaeTrichloroethyleneFemoral Neck FracturesGlutethimideSkin AbsorptionWaterConscious SedationMethanosarcinaceaeSkin PigmentationGeologic SedimentsPropaneEthaneSerotonin 5-HT4 Receptor AgonistsSaturnCarcinoma, Squamous CellGeological PhenomenaDNA, ArchaealCryingAnesthesia, DentalSkin, ArtificialChamaecyparisDental Care for ChildrenTrichloroacetic AcidGasesHydrocarbonsPentobarbitalIndazolesPetroleumX-Ray DiffractionUrethaneDeoxyribonuclease (Pyrimidine Dimer)Furans