title: Acrocyanosis due to cold agglutinins in a patient with rheumatoid arthritis.
authors.forename: Evangelos
authors.initials: E
authors.lastname: Cholongitas
authors.forename: Despina
authors.initials: D
authors.lastname: Ioannidou
mesh_terms: D000369:Aged, 80 and over; D001172:Arthritis, Rheumatoid / Q000276:immunology*; D001851:Bone Diseases, Metabolic / Q000000981:diagnostic imaging; D003450:Cryoglobulins / Q000502:physiology; D003490:Cyanosis / Q000175:diagnosis* / Q000276:immunology*; D005260:Female; D006801:Humans; D008662:Metacarpophalangeal Joint / Q000000981:diagnostic imaging; D011859:Radiography
chemical_list: D003450:Cryoglobulins; C029443:cold agglutinins