| Answer | Today | LA32860-1 |
| Answer | 1-6 days ago | LA32861-9 |
| Answer | 1-4 weeks ago | LA32862-7 |
| Answer | 5-12 weeks ago | LA32863-5 |
| Answer | 13-26 weeks ago | LA32864-3 |
| Answer | 6-12 months ago (27-52 weeks ago) | LA32865-0 |
| Answer | 13-24 months ago (53-104 weeks ago) | LA32866-8 |
| Answer | More than 2 years ago (more than 105 weeks ago) | LA32867-6 |
| Answer | Unsure | LA14072-5 |
| answers-for | Time since last seizure | 99313-9 |
| LONG_COMMON_NAME | en-US | Time since last |
LOINC Version: 2.77
FHIR