title: JAAD Grand Rounds quiz. Necrotic plaques in a traveler.
authors.affiliation: Hershey, Pennsylvania.
authors.forename: Jessica
authors.initials: J
authors.lastname: Yankura
authors.affiliation: Hershey, Pennsylvania.
authors.forename: Michael D
authors.initials: MD
authors.lastname: Ioffreda
mesh_terms: D000368:Aged; D005334:Fever / Q000382:microbiology; D006801:Humans; D008297:Male; D009336:Necrosis; D012281:Rickettsia; D013019:South Africa; D064927:Tick Bites / Q000175:diagnosis* / Q000473:pathology; D017282:Tick-Borne Diseases / Q000175:diagnosis* / Q000473:pathology; D014195:Travel