@inproceedings{inproceedings272005e5,
title   = {Saliva transport to the distal esophagus: role of peristalsis and gravity},
author = {Dantas, Roberto Oliveira and Aprile, Lilian and Hara, Samuel and Oliveira, Ricardo Brandt de and Sifrim, Daniel},
year = {2003},
publisher = {American Gastroenterological Association},
booktitle   = {Annual Meeting of The American Gastroenterological Association and Digestive Disease Week}
}