%0 Journal Article %T pH responsive N-succinyl chitosan/Poly (acrylamide-co-acrylic acid) hydrogels and in vitro release of 5-fluorouracil %A K. Ramesh %A S. Ramesh %A Shahid Bashir %A Sumaira Naeem %A Yin Yin Teo %J Archive of "PLoS ONE". %D 2017 %R 10.1371/journal.pone.0179250 %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5497947/