Spasovа Verica, Mire Spasov, and Hristijan Spasov. “THE ROLE OF PSA IN PROSTATE CANCER DIAGNOSIS AND SCREENING”. KNOWLEDGE - International Journal 72, no. 4 (October 6, 2025): 431–434. Accessed May 26, 2026. https://ojs.ikm.mk/index.php/kij/article/view/7798.