00666naa#a2200181#i#450# EN\\bibl\99855 20260120140742.2 2409-3750 20250617b2025####ek#y0engy0150####ca RU MODERN ASPECTS OF DIAGNOSTICS RECTAL CANCER (literature review) Journal article Tula LLC Information and publishing center Innovations and investments 2025 11 с. Journal article local Мультицентрический рак. 616-006.6-031.81 Медицина. Охрана здоровья. 61 Guseynov Arif Ziyadovich Guseynov T. A. naukaru.ru