Variable | Year | Supplement |
---|---|---|
WHPD07_1 | 1990 | Assistive devices |
WHPD07_2 | 1990 | Assistive devices |
WHPD07_3 | 1990 | Assistive devices |
WHPD07_4 | 1990 | Assistive devices |
WHPD07_5 | 1990 | Assistive devices |
WHPD07_6 | 1990 | Assistive devices |
WHPD07_7 | 1990 | Assistive devices |
WHPD07_8 | 1990 | Assistive devices |
WHPD07_9 | 1990 | Assistive devices |