For citations:

Zakharova I.N., Kulikov A.G., Tvorogova T.M., Sugyan N.G., Berezhnaya I.V., Zaidenvarg G.E., Stepurina L.L., Elezova L.I., Svintsitskaya V.I. Functional constipation in children: modern view on the problem. Lechaschi Vrach. 2018;(6):25. (In Russ.)