Al- Shadedi MI, Al_Gawhari FJ. Formulation of Risperidone Nano Niosomal Vesicular System by Ecofriendly Direct Ultrasonication Method. Iraqi Journal of Pharmaceutical Sciences [Internet]. 2025 Jun. 25 [cited 2025 Jun. 27];34(2):250-8. Available from: https://bijps.uobaghdad.edu.iq/index.php/bijps/article/view/3775