title: Visual diagnosis: a rash that changes shape.
authors: Department of Pediatrics and Pediatric Infectious Diseases, Altru Health System, Main Clinic, Grand Forks, ND.
authors: Miltiadis
authors: M
authors: Douvoyiannis
authors: Department of Medicine, University of North Dakota School of Medicine, and Department of Allergy and Immunology, Altru Health System, Main Clinic, Grand Forks, ND.
authors: Fatima S
authors: FS
authors: Khan
mesh_terms: D003937:Diagnosis, Differential; D004892:Erythema Multiforme / Q000175:diagnosis*; D005076:Exanthema / Q000209:etiology*; D005260:Female; D006801:Humans; D007223:Infant; D014581:Urticaria / Q000175:diagnosis*