Giang, Pham Ngan
Kelly, Matthew
Nhung, Nguyen Thi Tuyet
Sarma, Haribondhu
Article History
Received: 12 October 2021
Accepted: 28 March 2022
First Online: 13 April 2022
Declarations
:
: The pre-training test questionnaire reported on here was part of the training protocol approved by the Vietnam Ministry of Health. Study procedures were approved by the Ethics Committee of the Department of Science and Training of the Ministry of Health, Hanoi, Vietnam. Informed consent was obtained from the participants. Research procedures followed all relevant guidelines and met the criteria for the Declaration of Helsinki.
: Not applicable.
: All authors declare they have no competing interests.