“SERUM GROWTH HORMONE CONCENTRATIONS AND RELATED FACTORS IN STUDENTS OF SEVERAL JUNIOR HIGH SCHOOLS IN THAI NGUYEN PROVINCE”. Vietnam Journal of Community Medicine 67, no. CĐ3-NCKH (April 2, 2026). Accessed September 8, 2026. https://tapchiyhcd.vn/index.php/yhcd/article/view/4730.