For citations:
Druk I.V., Semenova E.V., Loginova E.N., Korennova O.Yu., Semyonkin A.A., Lyalyukova E.A., Nadey E.V. Risk factors of malignancy. Experimental and Clinical Gastroenterology. 2022;(9):116-128. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-205-9-116-128