GeriatricsNuclear Medicine Department, HospitalNuclear MedicineHospital DepartmentsInternal MedicineTechnology, RadiologicIsraelGeriatric DentistryGeriatric NursingHealth Services for the AgedRetrospective StudiesFamily PracticeQuestionnairesDental Care for AgedHospitalizationProspective StudiesCurriculumGeriatric AssessmentFrail ElderlyClinical CompetenceInternship and ResidencyEmergency Service, HospitalEducation, Medical, ContinuingAttitude of Health PersonnelClinical ClerkshipUnited StatesEducation, Medical, UndergraduateMedicine, Chinese TraditionalSocieties, MedicalStudents, MedicalHealth Services Needs and DemandIndividualized MedicineTeachingEmergency MedicineMedicine, TraditionalEducational MeasurementMedicine, KampoMedicineProgram EvaluationAging