1. Prostate Cancer Therapeutics Market Analysis By Drugs (Zytiga, Gonax, Lupron, Zoladex, Decapeptyl, Eligard, Vantas, Casodex, Xtandi, Taxotere, Jevtana, Provenge, Xofigo), By Region, And Segment Forecasts, 2018 - 2025
https://www.grandviewresearch.com/industry-analysis/prostate-cancer-therapeutics-market
2. CDC - Division of Cancer Prevention and Control, Centers for Disease Control and Prevention
https://www.cdc.gov/cancer/prostate/basic_info/risk_factors.htm
3. Harvard Health Publishing "Popular drugs used for treating enlarged prostates associated with high-grade prostate cancer", Charlie Schmidt, Aug 2019
4. Michigan Medicine "Saw Palmetto"
https://www.uofmhealth.org/health-library/hw134773spec
5. NCBI "Status and Interrelationship of Zinc, Copper, Iron, Calcium and Selenium in Prostate Cancer", 2015 Apr 16,"