Figure 1From: Non-invasive detection of microvascular changes in a paediatric and adolescent population with type 1 diabetes: a pilot cross-sectional study Normal vs abnormal nailfold capillaroscopy. Image a. demonstrates a normal image of a nailfold capillary bed with regular spacing between capillaries. Image b. shows irregular capillary spacing with gaps between the capillary loops.Back to article page