63609-2
How old were you when you first started smoking cigarettes every day [TUS-CPS]
- LOINC
- 63609-2
- Component
- How old were you when you first started smoking cigarettes every day
- System (specimen)
- ^Patient
- Property
- Time
- Scale
- Qn
- Method
- TUS-CPS
- Class
- PHENX
- Status
- ACTIVE