Table of Contents
Washington University Experience | MISCELLANEOUS | Idiopathic Hypertrophic Pachymeningitis (IgG4 Disease) | 2A9 IgG4-Related Hypertrophic Pachymeningitis (Case 2) H&E 17 copy
Scattered arachnoid cell clusters (arrow) represent leptomeningeal elements caught up in the process (H&E)
