Mamasoliev N.S, Otajonov I, Usmanov B.U and Kalandarov D.M (2023) “Epidemiology of Acute and Chronic Diseases in the Population of Preschool Children (Results of A Prospective Study)”, Texas Journal of Medical Science, 27, pp. 24–35. doi: 10.62480/tjms.2023.vol27.pp24-35.