For citations:
Ivashkin V.T., Poluektova Ye.A., Reykhart D.V., Shifrin O.S., Beniashvili A.G., Lyashenko O.S., Belostotsky A.V. Efficacy of drugs most commonly prescribed at functional gastrointestinal diseases (functional dyspepsia syndrome and irritable bowel syndrome) observational study results. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2016;26(4):14-23. (In Russ.) https://doi.org/10.22416/1382-4376-2016-4-14-23