Ngân, Trần Thị, and Nguyễn Thị Thu Phương. 2022. “Factors Affecting Goal Achievement in Patients Receiving Anticoagulation by Vitamin K Antagonist Therapy at Hai Phong International General Hospital in 2020”. Vietnam Journal of Preventive Medicine 32 (1):231-36. https://doi.org/10.51403/0868-2836/2022/555.