Fig. 1From: Blood-glucose levels in newborn piglets and the associations between blood-glucose levels, intrauterine growth restriction and pre-weaning mortalityDesign of the farrowing pen. Illustration of the farrowing pen used in this study. The creep area had heated floors, in addition to a heat lamp. Water nipples were distributed in two heights, one for the sow and one for piglets. Sows were loose housed during the entire production cycleBack to article page