PREVALENCE AND ASSOCIATED FACTORS OF LATE-ONSET HYPOGONADISM AMONG MEN AGED 40 AND OLDER AT THE ANDROLOGY CLINIC OF 108 MILITARY CENTRAL HOSPITAL. YHCĐ [Internet]. 2026 July 29 [cited 2026 Sept. 9];67(CD9). Available from: https://tapchiyhcd.vn/index.php/yhcd/article/view/5795