DOAN, Minh Tuan; NGUYEN, Huu Du; LE, Minh Kha. PROGNOSTIC VALUE OF THE DAY-7 TO DAY-1 𝛃-HCG RATIO IN THE TREATMENT OF UNRUPTURED ECTOPIC PREGNANCY WITH SINGLE- DOSE METHOTREXATE AT CAN THO OBSTETRICS AND GYNECOLOGY HOSPITAL IN 2024-2026. Cantho Journal of Medicine and Pharmacy, [S. l.], n. 100, p. 210–216, 2026. DOI: 10.58490/ctjump.2026i100.4526. Disponível em: https://tapchi.ctump.edu.vn/index.php/ctump/article/view/4526. Acesso em: 7 aug. 2026.