BrazilClubfootFitness CentersSoccerDancingStreet DrugsSportsPublic FacilitiesFootballPopulation DensityN-Methyl-3,4-methylenedioxyamphetamineGolfAthletic InjuriesSodium OxybatePrevalenceRiversSeasonsConnectomePsychodidaeHallucinogensSocioeconomic FactorsTarsal BonesUrban PopulationSports MedicineCross-Sectional StudiesTalusLysergic Acid DiethylamideInsect VectorsPeriodicals as TopicDrug UsersKetamineTreesIndians, South AmericanManipulation, OrthopedicAnesthetics, DissociativeCasts, SurgicalSpace-Time ClusteringArthrogryposisEndemic DiseasesBertholletiaSubstance-Related DisordersNew York CitySprains and StrainsRisk FactorsPolynesiaQuestionnairesInfant, NewbornEpidemiologic MethodsOplopanaxRecreationSimuliidaeStudents, Premedical