64794-1
In the 3 months before you got pregnant, how many cigarettes did you smoke on an average day [PhenX]
- LOINC
- 64794-1
- Component
- In the 3Mo before you got pregnant, how many cigarettes did you smoke on an average D
- System (specimen)
- ^Patient
- Property
- NRat
- Scale
- Qn
- Method
- PhenX
- Class
- PHENX
- Status
- TRIAL