Dang, Thuy Thi
Pham, My Ha
Bui, Huy Vu
Van Le, Duyet
Funding for this research was provided by:
Ministry of Science and Technology (KC.10.22/16–20)
Article History
Received: 17 July 2019
Accepted: 9 January 2020
First Online: 20 January 2020
Ethics approval and consent to participate
: Written consent was from obtained the patients and the study protocol was approved by the Ethics Committee of the Hospital for Tropical Diseases and the Ministry of Health.
: All the authors consent to publish the article in its present form.
: The authors declare that they have no competing interests.