For citations:
Gurova M.M., Procenko E.A., Balakireva E.A., Romanova T.A., Podsvirova E.V., Kirienko A.I., Khavkin A.I. The introduction of complementary foods in children. Practical questions. Experimental and Clinical Gastroenterology. 2022;(6):106-112. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-202-6-106-112