@article{article7395c746, title = {Chitosan and its derivatives in nanocarrier based pulmonary drug delivery systems}, author = {Dua, Kamal and Bebawy, Mary and Awasthi, Rajendra and Tekade, Rakesh K and Tekade, Mukika and Gupta, Gaurav and Pinto, Terezinha de Jesus Andreoli and Hansbro, Philip}, year = {2017}, journal = {Pharmaceutical Nanotechnology} }