Abid Ur Rehman, Gul Hassan, Rahman Shah, Saifullah Khan Khalil, Sameer Ahmad, Amanat Ali, Hikmat Ullah, Qudrat Ullah Khan, Amir Ullah Khan 2022. Characterization Formulation and in Vitro Assesment of Pulsatile Drug Delivery of Montelukast Sodium. Pakistan Journal of Medical & Health Sciences. 16, 08 (Oct. 2022), 584. DOI:https://doi.org/10.53350/pjmhs22168584.