ICD-9-CM. Official authorized addendum for the International Classification of Diseases, Ninth Revision, Clinical Modification. Volumes 1, 2, and 3. Effective for discharge October 1, 1988. National Center for Health Statistics and the Health Care Financing Administration.
D014487:Centers for Medicare and Medicaid Services, U.S.; D004194:Disease / Q000145:classification*; D006801:Humans; D009309:National Center for Health Statistics, U.S.; D014481:United States