OrganismsDiseasesChemicals and DrugsAnalytical, Diagnostic and Therapeutic Techniques and EquipmentPsychiatry and PsychologyPhenomena and ProcessesDisciplines and OccupationsAnthropology, Education, Sociology and Social PhenomenaTechnology, Industry, AgricultureHumanitiesInformation ScienceNamed GroupsHealth CareGeographicals
Emergency Service, HospitalGovernment AgenciesHome Care AgenciesHospital DepartmentsUnited States Environmental Protection AgencyUnited StatesHealth Systems AgenciesUnited States Agency for Healthcare Research and QualityPublic Health AdministrationVocalization, AnimalEmergency Medical ServicesUnited States Department of Veterans AffairsTriageRadiology Department, HospitalEmergenciesHouse CallsInternational AgenciesHotlinesState GovernmentEmergency Medical Service Communication SystemsEmergency MedicineUnited States Government AgenciesRetrospective StudiesState Health Planning and Development AgenciesWounds and InjuriesInterinstitutional RelationsUnited States Department of DefenseLocal GovernmentAmbulancesPublic HealthEcholocationTelephoneData CollectionPathology Department, HospitalEmergency NursingUnited States Dept. of Health and Human ServicesEnglandTime FactorsProspective StudiesUnited States Department of AgriculturePopulation SurveillanceEmergency TreatmentQuestionnairesPublic Health PracticeHealth Services ResearchDisaster PlanningUnited States Food and Drug AdministrationMedical Staff, HospitalChiropteraHealth Care SurveysPatient AdmissionGreat BritainHospitals, UrbanVoluntary Health AgenciesCenters for Disease Control and Prevention (U.S.)HospitalizationProgram EvaluationAnimal CommunicationPublic Health InformaticsUrology Department, HospitalRisk AssessmentFinancing, GovernmentRisk FactorsSound SpectrographyEfficiency, OrganizationalCaliforniaMedical AuditTreatment OutcomeResearch Support as TopicHealth Services AccessibilityChest PainAnesthesia Department, HospitalHospitals, TeachingOntarioCrowdingCooperative BehaviorLegislation as TopicHistory, 20th CenturyHospitals, UniversityHealth PolicyHealth Services MisuseInfant, NewbornBioterrorismModels, OrganizationalPractice Guidelines as TopicQuality Assurance, Health CareCanadaAcademic Medical CentersAfter-Hours CareAccidentsOutpatient Clinics, HospitalEquipment SafetyAmbulatory CareGovernment RegulationOrganizational ObjectivesResearchNew York CityGuideline AdherenceProgram DevelopmentPatient Discharge