Diagnostic ErrorsClinical AuditMalpracticeSafety ManagementMedical ErrorsPatient SafetyFalse Negative ReactionsDiagnosis, Computer-AssistedAutopsyQuality Assurance, Health CareIatrogenic DiseaseMedical Staff, HospitalReproducibility of ResultsMyositis OssificansSensitivity and SpecificityFalse Positive ReactionsClassificationClinical CompetenceQuality of Health CarePhysiciansPrejudiceRetrospective StudiesGene FrequencyEmergency Service, HospitalPrimary Health CareCognitionRefractive ErrorsAttitude of Health PersonnelDiagnostic Tests, Routine