Kholmuradova Zilola Ergashevna. “DETERMINATION OF UROPEPSIN IN URINE IN IRON DEFICIENCY ANAEMIA IN EARLY CHILDREN AND ITS SIGNIFICANCE ”. Ta’lim Innovatsiyasi Va Integratsiyasi, vol. 38, no. 1, Jan. 2025, pp. 86-88, https://journal-web.uz/index.php/06/article/view/502.