Иванова, Ю. В., and С. В. Вьюн. “Photodynamic Therapy in the Treatment of Stomach Cancer”. Photobiology and Photomedicine 15, no. 2(25) (December 28, 2018): 22-30. Accessed May 19, 2024. https://periodicals.karazin.ua/photomedicine/article/view/12120.