%0 Journal Article %T Employment of a noninvasive magnetic method for evaluation of gastrointestinal transit in rats %A Caio C Quini %A Madileine F Americo %A Luciana A Cora %A Marcos FF Calabresi %A Matheus Alvarez %A Ricardo B Oliveira %A Jose Ricardo A Miranda %J Journal of Biological Engineering %D 2012 %I BioMed Central %R 10.1186/1754-1611-6-6 %K Biomagnetism %K Gastric emptying %K Gastrointestinal markers %K Liquid meal %U http://www.jbioleng.org/content/6/1/6/abstract