M.A, Urunova, and Ernazarov M.E. “PATHOMORPHOLOGICAL ALTERATIONS OF THE MYOCARDIUM IN INFANTS DURING THE FIRST YEAR OF LIFE”. Research Focus International Scientific Journal 5, no. 3 (April 5, 2026): 145–151. Accessed June 14, 2026. https://refocus.uz/index.php/rf/article/view/2361.