Cross-Sectional Retrospective Study to Identify Clinical and Radiographic Features Associated With VZV Reactivation in Cryptogenic Stroke Patients With CSF Testing. - Bakradze E; Esenwa CC; Schmid DS; Kirchoff-Torres KF; Antoniello D; Mabie PC; Labovitz DL; Miao C; Liberman AL (The Neurohospitalist, 2022)