00591naa#a2200181#i#450# EN\\bibl\95658 20250419155727.6 2073-8080 20250303b2025####ek#y0engy0150####ca RU RARE FUNCTIONAL GASTRODUODENAL DISORDERS: FROM THEORY TO PRACTICE Journal article Moscow State institution Joint editorial office of the Ministry of Internal Affairs of Russia 2025 6 с. Journal article local SERKOVA M. Yu. AVALUEVA E. V. BAKULIN I. G. vestnikmvd.editorum.ru