Case-Control StudiesProspective StudiesTreatment OutcomeRisk FactorsFollow-Up StudiesOdds RatioGenetic Predisposition to DiseaseTime FactorsTranslatingLogistic ModelsGenotypeAsia, WesternPolymorphism, GeneticEthiopiaGene FrequencyIndiaRetrospective StudiesHaplotypesSmokingExtraction, ObstetricalRiskMalaysiaPregnancyNepalAge FactorsIncidenceAllelesChinaMatched-Pair AnalysisDiarrhea, InfantileConfidence IntervalsRisk AssessmentInfant, NewbornBiological MarkersQuestionnairesPrevalenceMultivariate AnalysisLinkage DisequilibriumItalyCohort StudiesSeverity of Illness IndexGenetic Association StudiesChi-Square DistributionTurkeyAge of OnsetSex FactorsPatient DropoutsDelivery, ObstetricParityDisease OutbreaksGreat BritainAsian Continental Ancestry GroupPakistanAbortion, SpontaneousRural PopulationCrohn DiseaseDiarrheaRegression AnalysisEgyptGermanyArylamine N-AcetyltransferaseReference ValuesBreast NeoplasmsColitis, UlcerativeEpidemiologic MethodsEnvironmental ExposureOccupational ExposurePolymerase Chain ReactionIranAnalysis of VarianceColorectal NeoplasmsAdenomaGenome-Wide Association StudyPregnancy ComplicationsDiabetes Mellitus, Type 2TravelBody Mass IndexROC CurveComorbidityPrognosisSocioeconomic FactorsBreast FeedingEnglandOccupational DiseasesPre-EclampsiaReproducibility of ResultsTaiwanFamily HealthChronic DiseaseDietColonoscopyLung NeoplasmsVenous ThrombosisHomozygoteAlcohol DrinkingStomach NeoplasmsFractures, BoneSeasonsPolymorphism, Restriction Fragment LengthSpain