Rahim Bahri Najafi et al. 2011. Formulation and Evaluation of Phenytoin Sodium Buccoadhesive Polymeric Film for Oral Wounds: Phenytoin sodium buccoadhesive polymeric film. Iranian Journal of Pharmaceutical Sciences. 7, 2 (Apr. 2011), 69–77. DOI:https://doi.org/10.22037/ijps.v7.41326.