1. Drug Dangers. Gynecomastia and Risperdal. www.drugdangers.com/risperdal/gynecomastia.htm. Accessed March 2 2015.
2. Risperdal Gynecomastia Law Center. Risperdal can cause male breast development. http://Risperdal-lawsuits.com. Accessed March 09 2014.
3. ClassAction.org. Risperdal can cause gynecomastia lawsuits allege. http://www.classaction.org/risperdal. Accessed March 2 2015.
4. Sell D. J&J pays $158 million to settle Texas charges on Risperdal anti-psychotic drug.http://www.philly.com/philly/blogs/phillypharma/Reports-JJ-settles-with-Texas-on-Risperdal-anti-psychotic-drug-case.html. Accessed March 2 2015.
5. J&J will pay $181 million to settle risperdal ad claims;Voreacos D;Bloomberg News,2012