@article{articlec679495e,
title   = {Pain reactivity in preterm neonates: examining the sex differences},
author = {Valeri, B. O. and Gaspardo, Cláudia Maria and Martinez, Francisco Eulogio and Linhares, Maria Beatriz Martins},
year = {2014},
doi = {10.1002/ejp.508},
journal   = {European Journal of Pain}
}