Hegab, Doaa Salah Cryoglobulinaemia in Egyptian Patients with Extrahepatic Cutaneous Manifestations of Chronic Hepatitis C Virus Infection. [electronic resource] - Dermatology research and practice 2015 - 182609 p. digital Publication Type: Journal Article ISSN: 1687-6105 Standard No.: 10.1155/2015/182609 doi