| Answer | Suddenly (over a few days) | LA15509-5 |
| Answer | Over a few months | LA15510-3 |
| Answer | Over several years | LA15511-1 |
| answers-for | How quickly did your hearing difficulty develop [PhenX] | 67401-0 |
| LONG_COMMON_NAME | en-US | PhenX20_22_diffilculty development time |
LOINC Version: 2.77
FHIR