Variable | Year | Supplement |
---|---|---|
HTHNKSLF | 1992 | Youth risk behavior |
HWCONSWT | 1974 | Hypertension |
RESPPWT | 1991 | Health promotion disease prevention |
UNDROVER | 1990 | Health promotion disease prevention |
UNDROVER | 1985 | Health promotion disease prevention |
WGHT | 1981 | Child health |