Thai, Pham Viet
Tien, Hoang Anh
Van Minh, Huynh
Valensi, Paul
Article History
Received: 29 March 2020
Accepted: 29 August 2020
First Online: 12 September 2020
Ethics approval and consent to participate
: The study protocol was approved by our institution’s ethics committee, and informed consent for the procedure was obtained from each participant.
: Not applicable.
: The authors declare they have no competing interests.