title: A man with chronic facial swelling.
authors.affiliation: Department of Internal Medicine, School of Medical Sciences-State University of Campinas, SP, Brazil.
authors.forename: W
authors.initials: W
authors.lastname: Nadruz
authors.forename: J B
authors.initials: JB
authors.lastname: Carvalheira
authors.forename: S L
authors.initials: SL
authors.lastname: Brenelli
mesh_terms: D000328:Adult; D000799:Angioedema / Q000175:diagnosis; D002908:Chronic Disease; D003449:Cryoglobulinemia / Q000150:complications / Q000175:diagnosis*; D003937:Diagnosis, Differential; D004487:Edema / Q000209:etiology*; D005145:Face; D006801:Humans; D008297:Male; D014057:Tomography, X-Ray Computed; D014657:Vasculitis / Q000150:complications* / Q000175:diagnosis