@article{article9eb38786,
title   = {Placental morphology of rats prenatally exposed to methyl parathion},
author = {Levario-Carrillo, Margarita and Olave, María Elena and Corral, Dora Chávez and Alderete, Jaime Gutiérrez and Gagioti, Sonia María and Bevilacqua, Estela Maris Andrade Forell},
year = {2004},
doi = {10.1078/0940-2993-00346},
journal   = {Experimental and Toxicologic Pathology}
}