Zamzami, Zuhirman. “THE RISK FACTORS OF PENILE CANCER PATIENTS IN ARIFIN ACHMAD REGIONAL GENERAL HOSPITAL, RIAU PROVINCE, INDONESIA”. South East Asia Journal of Medical Sciences 3, no. 1 (April 20, 2019): 1–3. Accessed April 25, 2024. https://littlebaypublishers.com/index.php/seajournalms/article/view/42.