For citations:
Khlynova O.V., Stepina E.A., Vologzhanina L.G., Voronova E.I., Igumnova O.A., Tretyakova Yu.I., Alexeeva O.P., Tarasova L.V., Koryagina N.A. The Follow-up of the digestive system (for primary care specialists: internist, general practitioner, paramedic) The experience of the Perm region. Experimental and Clinical Gastroenterology. 2022;(8):5-16. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-204-8-5-16