For citations:

Koveshnikov A.I., Kolesnikova I.Yu. THE EFFECT OF FOOD ON CLINICAL SYMPTOMS AND INTRAGASTRIC ACIDITY IN DUODENAL ULCER. The Clinician. 2017;11(1):50-54. (In Russ.) https://doi.org/10.17650/1818-8338-2016-10-4-50-54