Scintigraphic validation of AC biosusceptometry to study the gastric motor activity and the intragastric distribution of food in humans - Américo, M. F.; Oliveira, Ricardo Brandt de; Romeiro, F. G.; Baffa, Oswaldo; Corá, L. A.; Miranda, J. R. A. (Neurogastroenterology and Motility, 2007)