title: Erythema migrans.
authors.affiliation: Department of Dermatology, State University of New York, Stony Brook.
authors.forename: B W
authors.initials: BW
authors.lastname: Berger
mesh_terms: D003937:Diagnosis, Differential; D015787:Erythema Chronicum Migrans / Q000175:diagnosis* / Q000209:etiology; D006801:Humans; D008193:Lyme Disease / Q000150:complications / Q000175:diagnosis