AJNR -- Judith Donovan Post et al. 20 (10): 1896 Figure 5

FIG 5. PML progression.

A–D, Axial T2-weighted images before (3700/150/2) (A and B) and at 4 $1/2$ -month follow-up (2500/96/1) (C and D) show worsening of PML as evidenced by increasing cortical atrophy and ventricular dilatation, as well as by further extension of bilateral white matter disease.