@inproceedings{inproceedings4b183367, title = {Poorly differentiated adenocarcinoma of esophagus in a lion (Panthera leo)}, author = {Gimeno, Marina Godoy and Pires, Carolina Gonçalves and Torres, Luciana Neves and Spitaletti, Kelli and Catão-Dias, José Luiz}, year = {2009}, publisher = {ABPV}, booktitle = {Encontro Nacional de Patologia Veterinária} }