For citations:
Shuleshova A.G., Potekhina E.V., Zavyalov M.O., Danilov D.V., Fomicheva N.V. Combined endoscopic techniques for the diagnostics of focal changes in the colon mucous. Laser Medicine. 2016;20(4):42-46. (In Russ.) https://doi.org/10.37895/2071-8004-2016-20-4-42-46