Receptors, Opioid, muReceptors, OpioidAnalgesics, OpioidReceptors, Opioid, deltaReceptors, Opioid, kappaOpioid PeptidesNoonan SyndromeMental DisordersLEOPARD SyndromeNarcotic AntagonistsStress Disorders, TraumaticParasomniasBipolar DisorderMasturbationSchizophreniaNaloxoneOpioid-Related DisordersDiagnostic and Statistical Manual of Mental DisordersEnvironmental RemediationStress Disorders, Traumatic, AcutePsychotic DisordersMood DisordersSyndromeObsessive-Compulsive DisorderAnxiety DisordersNaltrexoneSocieties, NursingMarfan SyndromeBrainAutistic DisorderPachyonychia Congenitaalpha-SynucleinFrasier SyndromeEnkephalinsAbnormalities, MultipleEnkephalin, Ala(2)-MePhe(4)-Gly(5)-MorphineMutationNarcoticsSupranuclear Palsy, ProgressiveKidney Diseases, CysticPhenotypePsychiatric Status Rating ScalesAlzheimer DiseaseSchizophrenic PsychologyEnkephalin, D-Penicillamine (2,5)-Chernobyl Nuclear AccidentEndorphinsCerebellar DiseasesDynorphinsParkinson DiseaseEctodermal DysplasiaBuprenorphineDepressive Disorder, MajorAntipsychotic AgentsEnkephalin, LeucineAttention Deficit Disorder with HyperactivityDepressive DisorderSubstance-Related DisordersCognition DisordersSynucleinsEnkephalin, Leucine-2-AlanineComorbidityDisease Models, AnimalLewy BodiesPainStress Disorders, Post-TraumaticAlcoholismPedigreeDementiaRisk FactorsDiprenorphinePhobic DisordersGenetic Predisposition to Diseasebeta-EndorphinChild Development Disorders, PervasiveNeuronsAnalgesicstau ProteinsPsychometricsBenzeneacetamidesCase-Control StudiesPrevalencePain MeasurementDrug ToleranceNeuropsychological TestsTerminology as TopicAge of OnsetMorphinansAnalysis of VarianceTime FactorsMethadoneFentanylSeverity of Illness IndexMutation, MissenseConduct DisorderAmyloid beta-PeptidesDNA Mutational AnalysisBrain DiseasesNerve Tissue Proteins