63647-2
Did you ever use marijuana at least 21 times in a single year [SSAGA II]
- LOINC
- 63647-2
- Component
- Did you ever use marijuana at least 21 times in a single Y
- System (specimen)
- ^Patient
- Property
- Find
- Scale
- Ord
- Method
- SSAGA II
- Class
- PHENX
- Status
- ACTIVE