Variable | Year | Supplement |
---|---|---|
PAID02_1 | 1990 | Assistive devices |
PAID02_2 | 1990 | Assistive devices |
PAID02_3 | 1990 | Assistive devices |
PAID02_4 | 1990 | Assistive devices |
PAID02_5 | 1990 | Assistive devices |
PAID02_6 | 1990 | Assistive devices |
PAID02_7 | 1990 | Assistive devices |
PAID02_8 | 1990 | Assistive devices |
PAID02_9 | 1990 | Assistive devices |