BibTex format
@article{Bachir:2018:10.2147/IJN.S167443,
author = {Bachir, ZA and Huang, Y and He, M and Huang, L and Hou, X and Chen, R and Gao, F},
doi = {10.2147/IJN.S167443},
journal = {INTERNATIONAL JOURNAL OF NANOMEDICINE},
pages = {5657--5671},
title = {Effects of PEG surface density and chain length on the pharmacokinetics and biodistribution of methotrexate-loaded chitosan nanoparticles},
url = {http://dx.doi.org/10.2147/IJN.S167443},
volume = {13},
year = {2018}
}