Galactose tolerance in adults with classical galactosaemia. Considering the gaps

Moderate relaxation of dietary galactose intake (up to 500 mg/day) may be well tolerated in the majority of CG adults. These data suggest that serum <i>N</i>-glycan profiling may provide an improved individualised 'personalised medicine' approach for treatment interventions for CG, considering individualised variation in glycosylation, including 'glycosylation outliers'.