Hoad, C., Parker, H., Hudders, N., Costigan, C., Cox, E., Perkins, A., …Gowland, P. (2015). Measurement of gastric meal and secretion volumes using magnetic resonance imaging. Physics in Medicine and Biology, 60(3), 1367-1383. https://doi.org/10.1088/0031-9155/60/3/1367