| Answer | 0 days | LA15471-8 |
| Answer | 1 day | LA13943-8 |
| Answer | 2 to 3 days | LA14964-3 |
| Answer | 4 to 7 days | LA16856-9 |
| answers-for | How often did you have a burning feeling behind your breastbone - heartburn [PhenX] | 67229-5 |
| answers-for | How often did you have stomach contents - liquid or food moving upwards to your throat or mouth - regurgitation in the past 7 days [PhenX] | 67230-3 |
| answers-for | How often did you have difficulty getting a good night's sleep because of your heartburn or regurgitation in the past 7 days [PhenX] | 67233-7 |
| answers-for | How often did you take additional medications for your heartburn or regurgitation other than what your physician told you to take, such as tums, rolaids, maalox in the past 7 days [PhenX] | 67234-5 |
| LONG_COMMON_NAME | en-US | PhenX19_41_frequency |
LOINC Version: 2.77
FHIR