Ali Khan1 F, Abbas2 S, Ahmad3 B, M. Abdei-Salam4 N, Ullah5 R. Study of Cross-Linked Poly(N-vinyl-2-pyrrolidone) Gel and Its Uses in the Controlled Release of Antiinflammatory Drug Diclofenac Sodium. ajc [Internet]. 2014 Sep. 26 [cited 2024 Aug. 26];26(20):7061-6. Available from: https://asianpubs.org/index.php/ajchem/article/view/26_21_75