| Authors: |
Ma Thi H; Faculty of Medical Technology, Hanoi Medical University, Hanoi, Vietnam., Tong Thi Kim T; Faculty of Medical Technology, Hanoi Medical University, Hanoi, Vietnam., Tran Mai H; Faculty of Medical Technology, Hanoi Medical University, Hanoi, Vietnam., Dang Thi H; Center for Training and Research on Substance Abuse - HIV, Hanoi Medical University, Hanoi, Vietnam., Vuong Quang T; Phacogen Institute of Technology, Hanoi, Vietnam., Dao Thi Tuyet M; Department of Microbiology, Hanoi Medical University, Hanoi, Vietnam., Dao Gia B; Department of Microbiology and National Tuberculosis Reference Laboratory, Vietnam National Lung Hospital, Hanoi, Vietnam., Farris CM; Viral and Rickettsial Diseases Department, Naval Medical Research Center, Silver Spring, MD, United States., Richards AL; Department of Preventive Medicine and Biostatistics, Uniformed Services University of the Health Sciences, Bethesda, MD 20814, United States., Nguyen Vu T; Pasteur Institute in Ho Chi Minh City, Ho Chi Minh City, Vietnam., Le Thi H; Faculty of Medical Technology, Hanoi Medical University, Hanoi, Vietnam. |