Hospitals, Group PracticeHospital Bed Capacity, under 100HospitalistsPhysiciansMedical Staff, HospitalPsychoneuroimmunologyHospitals, CommunityHospital Bed Capacity, 300 to 499HospitalsPhysicians, FamilyWorkplaceQuestionnairesGermanyGeneral PractitionersPhysician's Practice PatternsPhysician's RoleAttitude of Health PersonnelPhysicians, Primary CareHospitals, TeachingHospitals, GeneralReferral and ConsultationHospitals, UniversityEnglandPhysician-Patient RelationsNurse PractitionersHospital CostsHospitals, UrbanPhysicians, WomenNursing Staff, HospitalClinical CompetenceEducation, Medical, ContinuingPrimary Health CareHospitals, SpecialEmergency Service, HospitalHospitals, DistrictEconomics, HospitalHospitals, PediatricSpecializationGreat BritainUnited StatesMedicineRetrospective StudiesHospital Bed CapacityHealth Care SurveysPhysician AssistantsGeneral PracticeInterprofessional RelationsHospitalizationOutpatient Clinics, HospitalHospital DepartmentsQuality of Health CareFinancial Management, HospitalHospitals, PrivatePatient SatisfactionLength of StayCross-Sectional StudiesPhysician ImpairmentLondonData CollectionPractice Guidelines as TopicProspective StudiesGuideline AdherenceHospital PlanningScotlandHospital ChargesTime FactorsProfessional PracticeMedical AuditWorkload