Unstable glycemic control in a type 2 diabetic patient with anti-insulin antibody was improved by plasma exchange - Ohno, Hideki; Nishida, Yoshiharu; Matsumoto, Shigeto; Nakagawa, Chisa; Takeda, Etsuko; Kubo, Masaharu; Yanagi, Koji (Nihon Naika Gakkai Zasshi, 2005)