title: Tender erythematous plaques on legs.
authors.affiliation: Department of Dermatology, San Cecilio University Hospital, Granada, Spain. huseinelahmed@hotmail.com
authors.forename: Husein
authors.initials: H
authors.lastname: Husein-Elahmed
authors.forename: Maria Antonia
authors.initials: MA
authors.lastname: Fernandez-Pugnaire
mesh_terms: D003937:Diagnosis, Differential; D004892:Erythema Multiforme / Q000175:diagnosis; D004893:Erythema Nodosum / Q000175:diagnosis; D005260:Female; D006801:Humans; D007868:Leg Dermatoses / Q000175:diagnosis*; D008875:Middle Aged; D009182:Mycosis Fungoides / Q000175:diagnosis; D012878:Skin Neoplasms / Q000175:diagnosis; D016463:Sweet Syndrome / Q000175:diagnosis*