Fig. 2From: Subcutaneous fat necrosis in neonates with hypoxic ischaemic encephalopathy registered in the Swiss National Asphyxia and Cooling RegisterBoxplots of body temperature of cooled neonates over time. Passive cooling (n = 33), passive cooling with gel/ice packs (n = 44), Criticool system (n = 35), Blanketrol III, Arctic Sun and Allon system (n = 15)Back to article page