Features of Microcirculatory Disoders in Gastric Mucosa and Duodenal Mucosa in Children with Chronic Gastroduodenitis Journal title: Здоров`я дитини Authors: V.I. Bobrova, O.V. Pyankova, N.І. Nadtochiу, S.S. Voronina, V.V. Zamula Subject(s):