Fig. 2From: Stomach position evaluated using computed tomography is related to successful post-pyloric enteral feeding tube placement in critically ill patients: a retrospective observational studyThe definition of the angle. Line (a) connects the lowest point of the serosal side of the greater curvature of the stomach to the lower point of the caudal and serosal side of the pylorus. Line (b) indicates the horizontal lineBack to article page