Yuenyongviwat, Varah http://orcid.org/0000-0003-0338-7733
Tuntarattanapong, Pakjai
Chuaychoosakoon, Chaiwat
Iemsaengchairat, Chavalit
Iamthanaporn, Khanin
Hongnaparak, Theerawit
Funding for this research was provided by:
Prince of Songkla University (58-261-11-1)
Article History
Received: 5 October 2018
Accepted: 3 January 2019
First Online: 9 January 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interests.
: This study was approved by the Ethics Committee and Institutional Review Board of the Faculty of Medicine, Prince of Songkla University (EC 58-261-11-1).
: Consent was waived by the ethics committee. The hospital gave permission to extract information from the database.
: The datasets generated during and/or analyzed during the current study are available from the corresponding author upon reasonable request.