1.
Tasbulatova G, Umbetov A, Sadykova B. Indicators of the cardiovascular system of 7–11 years old girls residing in Northern and Southern Kazakhstan . FEB [Internet]. 2020 Mar. 30 [cited 2025 Oct. 20];97(1):86-9. Available from: https://feb.buketov.edu.kz/bmg-vestnik/article/view/551