Keandoungchun, Pungjai, Sermsook Laongsuwan, Wasin Laosuebsakhunthai, Tanawadee Chor. Soraphong, and Orawan Sungkhachat. 2021. “The Impact of New Antibiotic Stewardship Program and Vancomycin Susceptibility Pattern of Group D Enterococci: Experience in the Specialized Neurological Hospital”. Journal of The Department of Medical Services 46 (2):48-53. https://he02.tci-thaijo.org/index.php/JDMS/article/view/253530.