TY - JOUR PY - 1994// TI - Update: external cause-of-injury coding in hospital discharge data--United States, 1994 JO - MMWR: Morbidity and mortality weekly report A1 - Centers for Disease Control and Prevention, USA, SP - 465 EP - 467 VL - 43 IS - 25 N2 - Although analysis of hospital discharge data (HDD) can provide important information about severe nonfatal injuries, HDD often do not include information about the causes of these injuries (e.g., motor-vehicle crashes and assaults). Inconsistent reporting of causes of injury has limited the usefulness of HDD for injury surveillance. The International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM) includes codes for classifying external causes of injury (E-codes). This report describes progress in implementing E-code reporting in states. LA - en SN - 0149-2195 UR - http://dx.doi.org/ ID - ref1 ER -