title: A painful, blistering rash.
authors.affiliation: David Geffen School of Medicine, University of California Los Angeles, Department of Emergency Medicine, Los Angeles, California.
authors.forename: Caleb Patrick
authors.initials: CP
authors.lastname: Canders
authors.affiliation: David Geffen School of Medicine, University of California Los Angeles, Department of Emergency Medicine, Los Angeles, California.
authors.forename: Lynne
authors.initials: L
authors.lastname: McCullough