Anti-glomerular basement membrane disease in HLA-identical non-twin siblings Paz Castro Fernández; María Dolores Sánchez de la Nieta García; Minerva Arambarri Segura; Lucía González López; Diego Sidel Tambo; Esperanza Moral Berrio; Guillermo Ferrer García; Agustín Carreño Parrilla; Alberto Martínez Calero; Ana Sánchez Fructuoso; Carmen Vozmediano Poyatos;

A case of relapsed anti-glomerular basement membrane glomerulonephritis complicated by IgG4-related disease Koki Abe; Yoshinosuke Shimamura; Keitaro Nishizawa; Takuto Maeda; Kei Yane; Toshiya Shinohara; Yayoi Ogawa; Hideki Takizawa;