Figure 3From: Language and cognition in children with metachromatic leukodystrophy: onset and natural course in a nationwide cohort Kaplan–Meier plots show time after onset (months) when a) loss of complete sentences, b) loss of two-word-sentences, and c) loss of single meaningful words occurred in patients with the late-infantile form of metachromatic leukodystrophy compared with those with the juvenile form (degrees of freedom = 1). Back to article page