@article{silva_coelho_cavalcante_oliveira_guimarães_2018, title={Evaluation study of the National Immunization Program Information System}, volume={71}, ISSN={0034-7167}, url={https://doi.org/10.1590/0034-7167-2017-0601}, DOI={10.1590/0034-7167-2017-0601}, journal={Revista Brasileira de Enfermagem}, publisher={Associação Brasileira de Enfermagem}, author={Silva, Brener Santos and Coelho, Hiago Victor and Cavalcante, Ricardo Bezerra and Oliveira, Valéria Conceição de and Guimarães, Eliete Albano de Azevedo}, year={2018}, pages={615–624} }