title: A 40-year-old man with chronic generalized rash.
authors.affiliation: Georgetown University Medical Center, Washington, DC, USA.
authors.forename: Marianna L
authors.initials: ML
authors.lastname: Blyumin
authors.forename: Amor
authors.initials: A
authors.lastname: Khachemoune
mesh_terms: D000328:Adult; D002908:Chronic Disease; D006801:Humans; D008297:Male; D014582:Urticaria Pigmentosa / Q000175:diagnosis* / Q000628:therapy