title: Erythematous patches and pretibial ulcers: an uncommon presentation of cutaneous sarcoidosis.
authors.affiliation: Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
authors.forename: Alessia
authors.initials: A
authors.lastname: Barisani
authors.affiliation: Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
authors.forename: Massimino
authors.initials: M
authors.lastname: Negosanti
authors.affiliation: Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
authors.forename: Michelangelo
authors.initials: M
authors.lastname: La Placa
authors.affiliation: Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
authors.forename: Salvatore Domenico
authors.initials: SD
authors.lastname: Infusino
authors.affiliation: Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
authors.forename: Cosimo
authors.initials: C
authors.lastname: Misciali
authors.affiliation: Dermatology, Ospedale Infermi, Rimini, Italy.
authors.forename: Mariarita
authors.initials: M
authors.lastname: Sorci
authors.affiliation: Dermatology, Department of Experimental, Diagnostic and Specialty Medicine, University of Bologna, Italy.
authors.forename: Annalisa
authors.initials: A
authors.lastname: Patrizi
mesh_terms: D003937:Diagnosis, Differential; D004890:Erythema / Q000175:diagnosis* / Q000209:etiology* / Q000628:therapy; D005260:Female; D006801:Humans; D007871:Leg Ulcer / Q000175:diagnosis* / Q000209:etiology* / Q000628:therapy; D008875:Middle Aged; D012507:Sarcoidosis / Q000150:complications* / Q000175:diagnosis* / Q000628:therapy; D016896:Treatment Outcome