1. American Cancer Society. Testicular cancer. [Internet]. Available from
https://www.cancer.org/cancer/testicular-cancer/about/key-statistics.html
.
2. Mellanby AR, Rees JB, Tripp, JH. Peer-led and adult-led school health education: a critical review of available comparative research. Health Educ Res. Oxford Academic. 1 Oct 2000. [Internet]. Available from
https://academic.oup.com/her/article/15/5/533/639474
.
3. Finney JW, Weist MD, Friman PC. Evaluation of two health education strategies for testicular self-examination. 27 Feb 2013. [Internet]. Available from
https://onlinelibrary.wiley.com/doi/full/10.1901/jaba.1995.28-39
.
4. Final recommendation statement testicular cancer: screening. Apr 2011. [Internet]. Available from
https://www.uspreventiveservicestaskforce.org/Page/Document/RecommendationStatementFinal/testicular-cancer-screening
.
5. American Academy of Family Physicians. Summary of recommendations for clinical preventive services. Leawood: American Academy of Family Physicians; 2010. [Internet]. Available from
www.aafp.org/online/etc/medialib/aafp_org/documents/clinical/CPS/rcps08-2005.Par.0001.File.tmp/June2010.pdf
.