Pillai, L. ., Vaidya, N. ., Khade, A. ., & Hussainy, S. . (2008). Variability of serum phenytoin levels in critically ill head injured patients in intensive care unit. Indian Journal of Critical Care Medicine : Peer-Reviewed, Official Publication of Indian Society of Critical Care Medicine, 12(1), 24-7. https://doi.org/10.4103/0972-5229.40946