71509-4
Phone number extension Dialysis facility [ESRD]
Phone number extension by ESRD, a nominal result.
- LOINC
- 71509-4
- Component
- Phone number extension
- Specimen
- Dialysis facility
- Property
- Tele
- Scale
- Nominal (Nom)
- Method
- ESRD
- Class
- SURVEY.ESRD
- Status
- TRIAL