CanadaGene DosageDosage Compensation, GeneticDosage FormsOntarioBritish ColumbiaAlbertaQuebecManitobaNova ScotiaNorthwest TerritoriesSaskatchewanNunavutYukon TerritoryNewfoundland and LabradorDose-Response Relationship, DrugInuitsPrince Edward IslandX ChromosomeDrug Dosage CalculationsArctic RegionsNew BrunswickTime FactorsAdministration, OralSingle-Payer SystemDrug Administration ScheduleTabletsTreatment OutcomeIndians, North AmericanGeeseNational Health ProgramsEmigration and ImmigrationGenes, X-LinkedSex ChromosomesRetrospective StudiesQuestionnairesRisk FactorsAnti-Bacterial AgentsDisease OutbreaksChemistry, PharmaceuticalAge FactorsPrevalenceNorth AmericaInfant, NewbornDouble-Blind MethodIncidenceHalf-LifeDrug Therapy, CombinationX Chromosome InactivationPhysician's Practice PatternsDelayed-Action PreparationsPopulation SurveillanceEmigrants and ImmigrantsCohort StudiesAustraliaInjections, IntravenousPhysiciansAmerican Native Continental Ancestry Group