BenzodiazepinesHypnotics and SedativesAnti-Anxiety AgentsDiazepamAzabicyclo CompoundsNitrazepamChlordiazepoxideFlunitrazepamTemazepamHypnosisAlprazolamLorazepamOxazepamFlurazepamGABA ModulatorsReceptors, GABA-ATriazolamBarbituratesBenzodiazepinonesMidazolamFlumazenilClonazepamNordazepamGABA-A Receptor AgonistsEnzyme Multiplied Immunoassay TechniqueGlutethimideHypnosis, AnestheticSubstance Abuse DetectionPsychotropic DrugsPentobarbitalForensic MedicineSecobarbitalSleepCarbolinesMedetomidineBromazepamDrug PrescriptionsAnesthetics, IntravenousDrug UtilizationEtomidateChlormethiazoleDrug ToleranceAnticonvulsantsTranquilizing AgentsReflex, RightingAntidepressive AgentsConscious SedationSubstance Withdrawal SyndromeDose-Response Relationship, DrugPyridinesDrug OverdoseDrug InteractionsElectroencephalographyHypnosis, DentalSubstance-Related DisordersPropofolFluorescence Polarization ImmunoassayPregnanoloneGABA AgonistsMethaqualoneAcetamidesChloral HydrateClorazepate DipotassiumPrescription Drugsgamma-Aminobutyric AcidIndenesSleep DisordersPregnanedionesInappropriate PrescribingAnalgesics, OpioidPentylenetetrazoleGas Chromatography-Mass SpectrometryEthchlorvynolSleep Initiation and Maintenance DisordersStreet DrugsDeliriumEthanolPiperazinesKetamineEndrinAntipsychotic AgentsDouble-Blind MethodAnxiety DisordersHeptachlor EpoxideCentral Nervous System DepressantsAlcohol Withdrawal DeliriumNarcoticsCentral Nervous System AgentsLong-Term CarePhysician's Practice PatternsFlicker FusionPsychomotor AgitationConsciousness MonitorsPolypharmacyMethyl EthersAnxietyStatus EpilepticusBenzophenonesAdrenergic alpha-AgonistsAnesthetics