@article{carmo_oliveira_ribeiro_lima_amorim_ribeiro_ramos_bustorff-silva_lomazi_2015,  title={Colonic transit in children and adolescents with chronic constipation},  volume={91},  ISSN={0021-7557},  url={https://doi.org/10.1016/j.jped.2014.10.007},  DOI={10.1016/j.jped.2014.10.007},  number={4},  journal={Jornal de Pediatria},  publisher={Sociedade Brasileira de Pediatria},  author={Carmo, Rafael L.M.L. and Oliveira, Raquel P.M. and Ribeiro, Antonio E.A. and Lima, Mariana C.L. and Amorim, Bárbara J. and Ribeiro, Antonio Fernando and Ramos, Celso D. and Bustorff-Silva, Joaquim M. and Lomazi, Elizete A.},  year={2015},  month={Jul},  pages={386–391} }