Cryoglobulinaemia (IgG-κ-type and IgM-γ-type) with Occluding Leukocytoclastic Vasculitis in a Patient with Vitiligo and Demyelinating Polyneuropathy. Sato M, Oiso N, Shiga T, Morita R, Kimura M, Funauchi M, Matsumura I, Kawada A Acta Derm Venereol. 2015 Oct 6. PMID: 26439167. Abstract CommentRecommendBookmarkWatch