E. A. Kostenko, O. V. Vozgoment, A. G. Nadtochiy, and V. M. Chigvincev, “A MODIFIED SEMI-QUANTITATIVE TECHNIQUE FOR ASSESSING THE STATE OF PAROTID GLANDS AT ULTRASOUND EXAMINATION OF CHILDREN WITH CHRONIC PARENCHYMAL PAROTITIS”, KMJ, no. 1, pp. 44-48, Mar. 2024.