Shyla, R.S. 2021. THE INTRODUCTION OF THE PHOTOSENSITIZER “FOTOLON” INTO THE COMMON BILE DUCT: INFLUENCE ON EXPERIMENTAL ANIMALS. HEPATOLOGY and GASTROENTEROLOGY. 4, 2 (Jan. 2021), 189-195. DOI:https://doi.org/10.25298/2616-5546-2020-4-2-189-195.