Bennett, S. E., Assefi, N. P. (2005). School-based teenage pregnancy prevention programs: A systematic review of randomized controlled trials. Journal of Adolescent Health, 36(1), 72-81. Google Scholar | Crossref | Medline | ISI Centers for Disease Control and Prevention . (2016). Evidence-based teen pregnancy prevention programs. Retrieved from https://www.cdc.gov/teenpregnancy/practitioner-tools-resources/evidence-based-programs.html Google Scholar Centers for Disease Control and Prevention . (2017).