Fig. 2
From: Long-term follow-up in PMM2-CDG: are we ready to start treatment trials?
Congenital disorders of glycosylation (CDG) severity scores. Spaghetti plots of Nijmegen CDG severity score according to age showing the (a) a total score, (b) subscore 1 (current function), (c) subscore 2 (system specific involvement) and (d) subscore 3 (current clinical assessment). Every point represents one observation. Observations in the same patient are connected by lines.
