@article{articlee0879640, title = {Aspectos radiológicos da doença do refluxo gastroesofágico (DRGE)}, author = {Polizini, José Mário Rebello and Barros, Nestor de and Rocha, Manoel de Souza and Alvarez, Carlos Alberto Clavijo and Nasi, Ari and Cerri, Giovanni Guido}, year = {1999}, journal = {Radiologia Brasileira} }