65394-9
If diagnosed with migraines, at what age were you first diagnosed with migraines [PhenX]
- LOINC
- 65394-9
- Component
- If diagnosed with migraines, at what age were you first diagnosed with migraines
- System (specimen)
- ^Patient
- Property
- Time
- Scale
- Qn
- Method
- PhenX
- Class
- PHENX
- Status
- TRIAL