Javaid MU, Ain Q ul, Tahir U, Shahid S. A summarized review about natural polymers role in floating drug delivery system and in-vivo evaluation studies. Int Curr Pharm J [Internet]. 2017 Jun. 15 [cited 2024 Dec. 20];6(4):23-6. Available from: https://banglajol.info/index.php/ICPJ/article/view/32951