Đ. H. Hoàng, V. P. Đặng, T. H. Vũ, and T. P. L. Hoàng, “ULTRASOUND AND MAGNETIC RESONANCE IMAGING FINDINGS COMPARED WITH ENDOSCOPIC RETROGRADE CHOLANGIOPANCREATOGRAPHY IN THE DIAGNOSIS OF COMMON BILE DUCT STONES AT HAI PHONG INTERNATIONAL HOSPITAL, 2023 - 2025”, VMJ, vol. 563, no. 1, Sep. 2026.