Anh HT, Quyen DL, Nhu NTN, Anh TM. CLINICAL CHARACTERISTICS AND FACTORS ASSOCIATED WITH DYSMENORRHEA SEVERITY AMONG FEMALE STUDENTS AT THE UNIVERSITY OF MEDICINE AND PHARMACY, VIETNAM NATIONAL UNIVERSITY, HANOI IN 2025. YHCĐ [Internet]. 2 Tháng Sáu 2026 [cited 10 Tháng Sáu 2026];67(English Version No 1, 2026). Available at: https://tapchiyhcd.hesosoft.com/index.php/yhcd/article/view/5267