@article{articleee12eced,
title   = {Dopaminergic modulation of grooming behavior in virgin and pregnant rats},
author = {Serafim, Antonio de Pádua and Felício, Luciano Freitas},
year = {2001},
doi = {10.1590/S0100-879X2001001100015},
journal   = {Brazilian Journal of Medical and Biological Research}
}