@misc{misceea308f8,
title   = {Radioisotopic scintighraphic study: an easy and practical instrument for the assessment of esophageal function},
author = {Caleiro, Maria Teresa C and Mendonça, Laís L. F and Rodriguez, Thomás Navarro and Bresser, Adriano and Costa, Paulo A and Yoshinari, Natalino Hajime},
year = {1998},
booktitle   = {National Scientific Meeting}
}