@misc{misc5a24ebd6, title = {Impairment of the esophageal belch reflex in adialasia patients: abnormality of the upper esophageal ophincter (ues) response}, author = {Massey, B T and Hogan, W J and Lodds, W J and Dantas, Roberto Oliveira}, year = {1989}, booktitle = {Annual Meeting of the American Gastroenterological Association} }