Fig. 2From: Citrulline in the management of patients with urea cycle disordersArginine/citrulline doses (mg/kg/day), as monotherapy or combination therapy, at the beginning of a treatment period. Data were available for only 39 of the 115 treatment periods for arginine, and for 30 of the 92 treatment periods for citrulline (both as either monotherapy or part of combination therapy)Back to article page