“Characteristics of Patients With Pneumonia Caused by SARS-CoV-2 at the Department of Respiratory in Thong Nhat Hospital”. 2026. Tạp Chí Y dược học Phạm Ngọc Thạch 3 (2). https://bsgdtphcm.vn/ojs/index.php/pnt/article/view/450.