Noppawinyoowong, Chedsada, and Ornpapa Chailertwanich. “Chemical Stability of Phenytoin Extemporaneous Oral Suspensions”. Srinagarind Medical Journal 29, no. 4 (November 15, 2014): 105. accessed October 8, 2026. https://li01.tci-thaijo.org/index.php/SRIMEDJ/article/view/23725.