FEATURES OF A SERIES OF STUDIES ON THE ASSESSMENT OF THE SEVERITY OF ANEMIA IN CHILDREN LIVING AROUND THE ARAL SEA: Yangi O’zbekiston taraqqiyotida tadqiqotlarni o’rni va rivojlanish omillari. ilmiy. 2024;7(3):172-176. Accessed November 24, 2024. https://pedagoglar.org/04/article/view/2777