title: An unusual case of leg ulceration--quiz case.
authors.affiliation: University Hospitals Leicester, Leicester, England.
authors.forename: Sharon M
authors.initials: SM
authors.lastname: Crichlow
authors.forename: Sue R
authors.initials: SR
authors.lastname: Pavord
authors.forename: Neil J
authors.initials: NJ
authors.lastname: Mortimer
authors.forename: Herbert
authors.initials: H
authors.lastname: Thurston
authors.forename: Karen E
authors.initials: KE
authors.lastname: Harman
mesh_terms: D003449:Cryoglobulinemia / Q000175:diagnosis* / Q000473:pathology; D003450:Cryoglobulins / Q000378:metabolism*; D003937:Diagnosis, Differential; D005165:Factor V; D015241:Fibrinogens, Abnormal / Q000378:metabolism*; D006801:Humans; D007871:Leg Ulcer / Q000175:diagnosis* / Q000473:pathology; D008297:Male; D008875:Middle Aged; D010265:Paraproteinemias; D054556:Venous Thromboembolism
chemical_list: D003450:Cryoglobulins; D015241:Fibrinogens, Abnormal; C041874:cryofibrinogen; C095381:factor V Leiden; D005165:Factor V