Accuracy of ICD‐9‐CM Codes by Hospital Characteristics and Stroke Severity: Paul Coverdell National Acute Stroke Program
Chang TE, Lichtman JH, Goldstein LB, George MG. Accuracy of ICD‐9‐CM Codes by Hospital Characteristics and Stroke Severity: Paul Coverdell National Acute Stroke Program. Journal Of The American Heart Association 2016, 5: e003056. PMID: 27247334, PMCID: PMC4937256, DOI: 10.1161/jaha.115.003056.Peer-Reviewed Original ResearchConceptsICD-9-CM codesTransient ischemic attackPaul Coverdell National Acute Stroke ProgramAcute Stroke ProgramStroke severityHospital characteristicsIschemic strokeClinical diagnosisStroke ProgramStroke unitStroke/transient ischemic attackHealth Stroke Scale scoreStroke Scale scoreSevere ischemic strokeRecords of patientsPatient's clinical diagnosisPhysician's clinical diagnosisHealth services researchIschemic attackStroke teamIntracerebral hemorrhageNinth RevisionPhysician diagnosisAdministrative databasesClinical Modification