Fig. 2: Ammonia difference from basal sample during ureagenesis assay.
From: Characterization and treatment monitoring of ureagenesis disorders using stable isotopes
Results are expressed as mean ± standard deviation for the healthy controls (●) and patients (▲) groups. Ammonia was measured by routine clinical chemistry laboratory at the site where the assay was performed. Since this was a multi-center study, not all time points were measured for ammonia and not all patients had any ammonia measurement.
