Fig. 5From: Artificial rearing influences the morphology, permeability and redox state of the gastrointestinal tract of low and normal birth weight pigletsIntestinal permeability indicated by the Papp of FD-4 (10-6 cm/s) (a) and HRP (10-6 cm/s) (b) in the proximal (square) and distal SI (triangle) of sow- (full line) and artificially reared (dashed line) piglets. Values are means ± SE (n = 6)Back to article page