RT Journal Article SR Electronic T1 Radionuclide Esophageal Transit Study in Detection of Esophageal Motor Dysfunction: Comparison with Motility Studies (Manometry) JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1921 OP 1926 VO 31 IS 12 A1 R. Taillefer A1 M. Jadliwalla A1 E. Pellerin A1 E. Lafontaine A1 A. Duranceau YR 1990 UL http://jnm.snmjournals.org/content/31/12/1921.abstract AB