Anjum Pathan, Gupta MK, Jain NK, Ankita Dubey, Ankit Agrawal. Formulation and evaluation of fast dissolving oral film of promethazine hydrochloride using different surfactant. J Inn Pharm Bio Sci [Internet]. 2016 Jan. 4 [cited 2024 Apr. 19];3(1):74-8. Available from: https://jipbs.com/index.php/journal/article/view/115