Fig. 1From: The effects of different accumulated pressure-time integral stimuli on plantar blood flow in people with diabetes mellitusIllustration of plantar skin blood flow before and after different APTI stimuli in people with DM and healthy participants without DM (mean and standard deviation clouds, the black line is mean and the shaded area is standard deviation; Unit: Perfusion unit (Pu)). a People with DM after the low APTI stimulus; b People with DM after the high APTI stimulus; c Healthy participants after the low APTI stimulus; d Healthy participants after the high APTI stimulusBack to article page