<?xml version="1.0" encoding="UTF-8"?>
<xml><bibliography><APA>Wuttichai Thanapongsathorn และผู้แต่งคนอื่นๆ. (1994) Laparoscopic truncal vagotomy and antrectomy (Billroth 11). &lt;i&gt;Journal of Medicine and Health Sciences&lt;/i&gt;, &lt;i&gt;1&lt;/i&gt;(1), 25-28.</APA><Chicago>Wuttichai Thanapongsathorn และผู้แต่งคนอื่นๆ. "Laparoscopic truncal vagotomy and antrectomy (Billroth 11)". Journal of Medicine and Health Sciences  1 (1994):25-28.</Chicago><MLA>Wuttichai Thanapongsathorn และผู้แต่งคนอื่นๆ. Laparoscopic truncal vagotomy and antrectomy (Billroth 11). Faculty of Medicine,Srinakharinwirot University:ม.ป.ท. 1994.</MLA></bibliography></xml>
