L-Arginine/NO Pathway Is Altered in Children with Haemolytic-Uraemic Syndrome (HUS)
Figure 2
Urinary excretion of nitrate (a) and nitrite (b) in children with haemolytic-uraemic syndrome (HUS, ) and in healthy children (controls, ). Horizontal bars indicate the mean values. Nitrate and nitrite excretion rates did not differ significantly between HUS and control ( and , resp.; each , ).