1. World Health Organization. Adolescent health epidemiology. 2018 [cited 25 Dec 2018]. Available: https://www.who.int/maternal_child_adolescent/epidemiology/adolescence/en/
2. Depression in adolescence;A Thapar;Lancet,2012
3. Depression in Childhood and Adolescence;B Maughan;J Can Acad Child Adolesc Psychiatry,2013
4. Center on Alcohol Marketing and Youth. Prevalence of Underage Drinking. 2017. Available: http://www.camy.org/_docs/resources/fact-sheets/Prevalence%20of%20Underage%20Drinking_printer%20friendly.pdf