AIMS
To investigate the association between intelligence in childhood and later risk of alcohol-related disease and death by examining (1) the mediating effect of social position as an adult and (2) gender as a possible moderator.
DESIGN
Cohort study.
SETTING AND PARTICIPANTS
21 809 Swedish men and women, born in 1948 and 1953, from the Swedish "Evaluation Through Follow-up" database were f...
