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Authors
Punsawad, Chuchard https://orcid.org/0000-0003-4826-9474
Phasuk, Nonthapan
Thongtup, Kanjana
Nagavirochana, Surasak
Viriyavejakul, Parnpen
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Funding
Funding for this research was provided by:
Walailak University (WU60512)
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Article History
Received: 26 June 2018
Accepted: 21 December 2018
First Online: 8 January 2019
Ethics approval and consent to participate
: This study protocol was reviewed and approved by the Ethics Committee on Human Rights Related to Research Involving Human Subjects, Walailak University prior to the collection of samples (Protocol No. WU-EC-MD-4-118-59).
: Not applicable.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
