For citations:
Volkova М.I., Gridneva Ya.V., Al-Akel I.S., Ryabinin R.I. Positive surgical margin after attempted radical surgery in patients with locally advanced urothelial carcinoma: literature review and case reports. Malignant tumours. 2024;14(2):58-64. (In Russ.) https://doi.org/10.18027/2224-5057-2024-002