4. Chitosan-NAC nanoparticles as a vehicle for nasal absorption enhancement of insulin.
writer：Xin Wang, Chao Zheng, Zhongming Wu, Xinge Zhang*, Zhen Wang, Chaoxing Li*
keywords：nasal delivery
source：期刊
specific source：Journal of Biomedical Materials Research: Part B - Applied Biomaterials, 2009, 88B: 150-161.
Issue time：2008年
nasal delivery of insuliln.