| Answer | Medications | LA20271-5 |
| Answer | Biological products | LA20335-8 |
| Answer | Nutritional products | LA20336-6 |
| Answer | Expressed human breast milk | LA20337-4 |
| Answer | Medical gases (e.g., oxygen, nitrogen, nitrous oxide) | LA20338-2 |
| Answer | Contrast media | LA20339-0 |
| Answer | Radiopharmaceuticals | LA20340-8 |
| Answer | Patient food (not suspected in drug-food interactions) | LA20341-6 |
| Answer | Drug-drug, drug-food, or adverse drug reaction as a result of a prescription and/or administration of a drug and/or food prior to admission | LA20342-4 |
| Answer | Other substance: PLEASE SPECIFY | LA20343-2 |
| answers-for | Medication or substance involved [AHRQ] | 74076-1 |
| LONG_COMMON_NAME | en-US | AHRQ_Medication_Q1 |
LOINC Version: 2.77
FHIR