Berten et al. BMC Public Health 2012, 12:215 http://www.biomedcentral.com/1471-2458/12/215 49. Richter M, Vereecken CA, Boyce W, Maes L, Gabhainn SN, Currie CE: Parental occupation, family affluence and adolescent health behaviour in 28 countries. International Journal of Public Health 2009, 54:203-212. 50. Humensky JL: Are adolescents with high socioeconomic status more likely to engage in alcohol and illicit drug use in early adulthood? Substance Use Treatment, Prevention and Policy 2010, 5:10. Pre-publication history The pre-publication history for this paper can be accessed here: http://www.biomedcentral.com/1471-2458/12/215/prepub doi:10.1186/1471-2458-12-215 Cite this article as: Berten et al.: Alcohol and cannabis use among adolescents in Flemish secondary school in Brussels: effects of type of education. BMC Public Health 2012 12:215. Page 9 of 9 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient online submission • Thorough peer review • No space constraints or color ﬁgure charges • Immediate publication on acceptance • Inclusion in PubMed, CAS, Scopus and Google Scholar • Research which is freely available for redistribution Submit your manuscript at www.biomedcentral.com/submit