@article{doi:,
author = {Hayat, Humera and Khan, Parwez Sajad and Hayat, Gazala and Hayat, Rehana},
title = {Knowledge and attitude of caretakers of children regarding immunization},
journal = {Eastern J Med},
volume = {17},
number = {3},
pages = {126-129},
year = {2012},
doi = {},
note ={doi: },

URL = {https://dx.doi.org/},
eprint = {https://dx.doi.org/}
}