Марушко, Ю. В., Т. В. Гищак, О. Д. Московенко, and Т. В. Іовиця. “Clinical and Instrumental Assessment of the Intestinal State in Children With Respiratory Pathology and Correction of the Revealed Violations”. Family Medicine, no. 6, Dec. 2018, pp. 43-48, doi:10.30841/2307-5112.6.2018.168624.