title: Stellate ulceration in a nonuremic patient.
authors.affiliation: Department of Dermatology, Hospital S. António dos Capuchos, Centro Hospitalar de Lisboa Central, Alameda Santo António dos Capuchos, Lisbon, Portugal. E-mail: afmbrasileiro@gmail.com.
authors.forename: Ana
authors.initials: A
authors.lastname: Brasileiro
authors.affiliation: Department of Internal Medicine, Hospital S. António dos Capuchos, Centro Hospitalar de Lisboa Central, Lisbon, Portugal.
authors.forename: Rita
authors.initials: R
authors.lastname: Ribeiro
authors.affiliation: Department of Internal Medicine, Hospital S. António dos Capuchos, Centro Hospitalar de Lisboa Central, Lisbon, Portugal.
authors.forename: Pedro Eduardo
authors.initials: PE
authors.lastname: Silva
authors.affiliation: Department of Dermatology, Hospital S. António dos Capuchos, Centro Hospitalar de Lisboa Central, Lisbon, Portugal.
authors.forename: Ana
authors.initials: A
authors.lastname: Fidalgo
mesh_terms: D001706:Biopsy; D002115:Calciphylaxis / Q000150:complications* / Q000175:diagnosis; D003937:Diagnosis, Differential; D006801:Humans; D007871:Leg Ulcer / Q000175:diagnosis / Q000209:etiology*; D008297:Male; D008875:Middle Aged; D012867:Skin / Q000473:pathology*; D018608:Ultrasonography, Doppler