Funding for this research was provided by:
Royal Golden Jubilee (RGJ) Ph.D. Programme (PHD/0094/2559)
Thailand Research Fund (DPG6280002)
Received: 21 January 2020
Accepted: 29 April 2020
First Online: 13 May 2020
Ethics approval and consent to participate
: The protocol for <i>S</i>. <i>stercoralis</i> collection from participants was conducted with the approval of the research ethics committee of Faculty of Medicine, Chiang Mai University (No. exemption-6815/2019).
: Not applicable.
: The authors declare that they have no competing interests.