نغم عبد الرزاق قدوري. “Separation and Purification of Amylase Enzyme from the Sera of Breast Cancer Patients”. AL-Yarmouk Journal, vol. 21, no. 2, Apr. 2026, pp. 148-55, https://journal.al-yarmok.edu.iq/index.php/alyj/article/view/1361.