ScienceEmergency Service, HospitalSocial SciencesBiological Science DisciplinesHospital DepartmentsBehavioral SciencesNatural Science DisciplinesReligion and ScienceLibrary ScienceUnited StatesUnited States Department of Veterans AffairsLibraries, MedicalRadiology Department, HospitalInformation ScienceResearchHistory, 20th CenturyEmergenciesNational Academy of Sciences (U.S.)TriageEmergency MedicineBiomedical ResearchUniversitiesEmergency Medical ServicesUnited States Department of DefenseRetrospective StudiesPublic Health AdministrationCognitive SciencePathology Department, HospitalCurriculumWounds and InjuriesPeriodicals as TopicHistory, 21st CenturyBiologyTeachingEmergency NursingHistory, 19th CenturyResearch Support as TopicTranslational Medical ResearchGovernment AgenciesAcademies and InstitutesLaboratory Animal ScienceEmergency TreatmentAwards and PrizesUnited States Department of AgricultureEducation, GraduateAcademic Medical CentersProspective StudiesPhilosophyTechnologySchools, MedicalPhysiologyLibrary ServicesNutritional SciencesResearch PersonnelUnited States Government AgenciesQuestionnairesLibrariansData CollectionTime FactorsPublishingMedical Staff, HospitalUrology Department, HospitalPublic HealthFacultyHospitals, UrbanPatient AdmissionLocal GovernmentEnglandNational Institutes of Health (U.S.)BibliometricsUnited States Dept. of Health and Human ServicesHospitals, UniversityLibrary SurveysSocieties, ScientificGreat BritainEducation, MedicalAnesthesia Department, HospitalCrowdingSocietiesChest PainHospitalizationCooperative BehaviorHospitals, TeachingNational Institute of Environmental Health Sciences (U.S.)Faculty, MedicalPopulation SurveillanceFacility Design and ConstructionInterdisciplinary CommunicationInformation DisseminationMedical AuditEducational MeasurementOntarioTreatment OutcomeRisk FactorsHistory, 18th CenturyEngineeringEpidemiologyPublicationsOutpatient Clinics, HospitalPublic Policy