Moyer VA, on behalf of the U.S. Preventive Services Task, Force (May 2012). "Screening for Prostate Cancer: U.S. Preventive Services Task Force Recommendation Statement". Annals of Internal Medicine. doi:10.1059/0003-4819-157-2-201207170-00459. PMID22615453.Pemeliharaan CS1: Banyak nama: authors list (link)
Qaseem A, Barry MJ, Denberg TD, Owens DK, Shekelle P (April 2013). "Screening for Prostate Cancer: A Guidance Statement From the Clinical Guidelines Committee of the American College of Physicians". Annals of Internal Medicine. 158 (10): 761–9. doi:10.7326/0003-4819-158-10-201305210-00633. PMID23567643.Pemeliharaan CS1: Banyak nama: authors list (link)
Moyer VA, on behalf of the U.S. Preventive Services Task, Force (May 2012). "Screening for Prostate Cancer: U.S. Preventive Services Task Force Recommendation Statement". Annals of Internal Medicine. doi:10.1059/0003-4819-157-2-201207170-00459. PMID22615453.Pemeliharaan CS1: Banyak nama: authors list (link)
Qaseem A, Barry MJ, Denberg TD, Owens DK, Shekelle P (April 2013). "Screening for Prostate Cancer: A Guidance Statement From the Clinical Guidelines Committee of the American College of Physicians". Annals of Internal Medicine. 158 (10): 761–9. doi:10.7326/0003-4819-158-10-201305210-00633. PMID23567643.Pemeliharaan CS1: Banyak nama: authors list (link)