65375-8
When you have a severe headache, do you experience any of the following [PhenX]
- LOINC
- 65375-8
- Component
- When you have a severe headache, do you experience any of the following
- System (specimen)
- ^Patient
- Property
- Find
- Scale
- Ord
- Method
- PhenX
- Class
- PHENX
- Status
- TRIAL