| Value | Category |
|---|---|
| -999 | Don't know |
| -888 | Refuse to answer |
| -666 | Other (please specify) |
| 1 | Hospital/polyclinic |
| 2 | Clinic |
| 3 | MCH Clinic |
| 4 | Maternity home |
| 5 | Pharmacy |
| 6 | Chemical store |
| 7 | Consultant's home |
| 8 | Patient's home |
| 9 | Community epicenter |
| 10 | CHPS compound |
| 101 | .D |
| Sysmiss |