Case-Control StudiesRetrospective StudiesRisk FactorsOdds RatioTreatment OutcomeGenetic Predisposition to DiseaseLogistic ModelsPolymorphism, Single NucleotideGenotypeFollow-Up StudiesAsia, WesternEthiopiaPolymorphism, GeneticPregnancyIncidenceInfant, NewbornIndiaGene FrequencyHaplotypesTime FactorsAge FactorsSmokingRisk AssessmentRiskSeverity of Illness IndexMalaysiaCohort StudiesPrevalenceExtraction, ObstetricalManipulation, ChiropracticVisual AcuityProspective StudiesGreat BritainPostoperative ComplicationsEnglandNepalPrognosisChinaConfidence IntervalsAllelesMatched-Pair AnalysisDiarrhea, InfantileMultivariate AnalysisQuestionnairesBiological MarkersChi-Square DistributionItalyOphthalmologic Surgical ProceduresLinkage DisequilibriumTurkeyGenetic Association StudiesSex FactorsAge of OnsetHong KongDelivery, ObstetricMedical AuditPatient DropoutsRegression AnalysisDisease OutbreaksParityAbortion, SpontaneousAsian Continental Ancestry GroupPakistanRural PopulationDiarrheaGermanyCrohn DiseaseEgyptBreast NeoplasmsEpidemiologic MethodsReference ValuesCataract ExtractionColitis, UlcerativeArylamine N-AcetyltransferaseOccupational ExposureSurvival RateAnalysis of VarianceEnvironmental ExposurePolymerase Chain ReactionIranColorectal NeoplasmsVitrectomyPregnancy ComplicationsComorbidityAdenomaMagnetic Resonance ImagingROC CurveDiabetes Mellitus, Type 2Body Mass IndexReproducibility of ResultsGenome-Wide Association StudyTravelSocioeconomic FactorsRecurrenceOccupational DiseasesLens Implantation, IntraocularBreast FeedingChronic DiseaseTaiwanPre-Eclampsia