1.
Tummarintra P, Kaewbundit P, Boonprasert R, Kolladarungkri T. The Effect of Sample Storage Temperature on the Phenytoin Level in Serum. Siriraj Med J [internet]. 2015 Dec. 21 [cited 2026 Sep. 29];67(6):262-6. available from: https://he02.tci-thaijo.org/index.php/sirirajmedj/article/view/55210