AnatomyOrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaHumanitiesInformation ScienceNamed GroupsHealth CareGeographicals
New South WalesQuality of LifeAustraliaGastritisThanatologyHelicobacter pyloriLifeHelicobacter InfectionsEcological and Environmental PhenomenaGastritis, AtrophicNova ScotiaAnniversaries and Special EventsNorovirusGastric MucosaPyloric AntrumEar DiseasesCaliciviridae InfectionsQuestionnairesEye InfectionsMetaplasiaLife Change EventsHomosexuality, MaleCross-Sectional StudiesRisk FactorsLife Cycle StagesGastroscopyGastroenteritisHomosexualityPrevalenceProstitutionTravelSeasonsEpidemiological MonitoringStomachDisease OutbreaksLife TablesChronic DiseaseAnus DiseasesBiopsyHealth StatusLife Support CareTime FactorsStomach UlcerCohort StudiesUrban HealthAge FactorsInfluenza A Virus, H3N2 SubtypeDuodenal UlcerInfluenza, HumanProspective StudiesBiometryFollow-Up StudiesRetrospective StudiesGonorrheaUrban PopulationInfluenza A virusTreatment OutcomeNeisseria gonorrhoeaeRegression AnalysisStomach NeoplasmsIncidencePhylogenySeverity of Illness IndexDyspepsiaGenotypeFecesSexually Transmitted DiseasesPopulation SurveillanceReproducibility of ResultsAir PollutantsSex FactorsLife StyleAmoxicillinAtrophyPenicillinsEmergency Service, HospitalProgram EvaluationLongevityPregnancySequence Analysis, DNAMolecular Sequence DataSexual PartnersMultivariate AnalysisSickness Impact ProfilePolymerase Chain ReactionAge DistributionChinaHealth PromotionInfluenza VaccinesAnti-Bacterial AgentsAnti-Ulcer AgentsOmeprazoleSmokingInfant, NewbornInsurance, LifePrecancerous ConditionsSensitivity and SpecificityHIV InfectionsPatient Acceptance of Health CareCase-Control Studies