| Source ICD-10 | Mapping Type | Target ICD-9 |
| Recommended Mapping (based on statistical analysis) |
| Y38892A (Diagnosis) - Terrorism involving oth means, civilian injured, init encntr (Terrorism involving other means, civilian injured, initial encounter) | Single To Single | E9798 (Diagnosis) - Terrorism, NEC/NOS (Terrorism involving other means) |
| CMS/CDC General Equivalence Mappings |
| Y38892A (Diagnosis) - Terrorism involving oth means, civilian injured, init encntr (Terrorism involving other means, civilian injured, initial encounter) | Single To Single | Alternative #1: E9798 (Diagnosis) - Terrorism, NEC/NOS (Terrorism involving other means) |