Prylutskyi, M. P., N. M. Bilko, and N. F. Starodub. “Detection of Biogenic Polyamines in Blood of Patients With Breast Cancer ”. Regulatory Mechanisms in Biosystems 10, no. 2 (March 9, 2019): 257-263. Accessed September 19, 2019. https://medicine.dp.ua/index.php/med/article/view/539.