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Auteur G. M. WILLIAMS |
Documents disponibles écrits par cet auteur (4)

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Périodique
J. McGRATH ; J. WELHAM ; J. SCOTT ; D. VARGHESE ; L. DEGENHARDT ; M. R. HAYATBAKHSH ; R. ALATI ; G. M. WILLIAMS ; W. BOR ; J. M. NAJMAN | 2010Context: Prospective cohort studies have identified an association between cannabis use and later psychosis-related outcomes, but concerns remain about unmeasured confounding variables. The use of sibling pair analysis reduces the influence of u[...]![]()
Périodique
M. R. HAYATBAKHSH ; J. M. NAJMAN ; K. JAMROZIK ; A. A. MAMUN ; G. M. WILLIAMS ; R. ALATI | 2006ENGLISH : BACKGROUND: Relatively little is known about why almost half of young adults in Australia have used cannabis. Because the upwards trend in use of cannabis has been coincident with an increase in marital breakdown, this study examines[...]![]()
Article : Périodique
R. ALATI ; E. MALONEY ; D. M. HUTCHINSON ; J. M. NAJMAN ; R. P. MATTICK ; W. BOR ; G. M. WILLIAMS |OBJECTIVE: This study examines whether a mother's style of parenting at child age 5 years predicts problematic patterns of drinking in adolescence, after controlling for relevant individual, maternal and social risk factors. METHODS: Data were[...]![]()
Article : Périodique
R. ALATI ; J. M. NAJMAN ; S. A. KINNER ; MAMUN A. A. ; G. M. WILLIAMS ; M. O'CALLAGHAN ; W. BOR |Few studies have explored early predictors of problem drinking in youth, and fewer still have simultaneously considered the role of biologic, familial, and intrapersonal factors. The present study explored early life course and later life course[...]