Authors: Beitchman, JH Wilson, B Johnson, CJ Atkinson, L Young, A Adlaf, E Escobar, M Douglas, L

Citation: Jh. Beitchman et al., Fourteen-year follow-up of speech/language-impaired and control children: Psychiatric outcome, J AM A CHIL, 40(1), 2001, pp. 75-82

Authors: Beitchman, JH Adlaf, EM Douglas, L Atkinson, L Young, A Johnson, CJ Escobar, M Wilson, B

Citation: Jh. Beitchman et al., Comorbidity of psychiatric and substance use disorders in late adolescence: A cluster analytic approach, AM J DRUG A, 27(3), 2001, pp. 421-440

Authors: Beitchman, JH Wilson, B Douglas, L Young, A Adlaf, E

Citation: Jh. Beitchman et al., Substance use disorders in young adults with and without LD: Predictive and concurrent relationships, J LEARN DI, 34(4), 2001, pp. 317-332

Authors: Johnson, CJ Beitchman, JH Young, A Escobar, M Atkinson, L Wilson, B Brownlie, EB Douglas, L Taback, N Lam, I Wang, M

Citation: Cj. Johnson et al., Fourteen-year follow-up of children with and without speech language impairments: Speech language stability and outcomes, J SPEECH L, 42(3), 1999, pp. 744-760

Authors: Johnson, CJ Taback, N Escobar, M Wilson, B Beitchman, JH

Citation: Cj. Johnson et al., Local norming of the test of adolescent adult language-3 in the Ottawa speech and language study, J SPEECH L, 42(3), 1999, pp. 761-766

Authors: Beitchman, JH Douglas, L Wilson, B Johnson, C Young, A Atkinson, L Escobar, M Taback, N

Citation: Jh. Beitchman et al., Adolescent substance use disorders: Findings from a 14-year follow-up of speech/language/impaired and control children, J CLIN CHIL, 28(3), 1999, pp. 312-321