For citations:
Marochko K.V., Parfenova Ya.A., Artymuk N.V., Novikova O.N., Beglov D.E. Use of pessary for cervical insufficiency: a discussion. Fundamental and Clinical Medicine. 2023;8(1):109-118. (In Russ.) https://doi.org/10.23946/2500-0764-2023-8-1-109-118