Hospitals, PediatricChild, HospitalizedHospitals, UniversityPharmacists' AidesFood Service, HospitalPediatric NursingInfant, NewbornRetrospective StudiesHospitalizationAncillary Services, HospitalInsurance CarriersEmergency Service, HospitalPatient AdmissionParisLaryngomalaciaRespiratory Therapy Department, HospitalIntensive Care Units, PediatricCross InfectionPediatricsHospitals, TeachingMedication ErrorsLength of StayHospitals, GeneralProspective StudiesUnited StatesCross-Sectional StudiesRotavirus InfectionsGastroenteritisHospital CostsAnti-Bacterial AgentsDisease OutbreaksAge FactorsNursing Staff, HospitalRisk FactorsHospitals, UrbanIncidenceGuideline AdherenceTexasEconomics, HospitalTime FactorsQuestionnairesRotavirusHospitals, SpecialDiarrheaCanadaHospital Bed CapacityBrazilAge DistributionPrevalenceHospitals, DistrictSeasonsCohort StudiesHospitals, PrivateFinancial Management, HospitalAcute DiseaseHospital DepartmentsHospital ChargesMicrobial Sensitivity TestsTreatment OutcomeFecesHospital PlanningHospitals, PsychiatricHospital UnitsTertiary Care CentersHospital RecordsDNA, BacterialOutpatient Clinics, Hospital