The rat diabetes susceptibility locus Iddm4 and at least one additional gene are required for autoimmune diabetes induced by viral infection.
Blankenhorn EP, Rodemich L, Martin-Fernandez C, Leif J, Greiner DL, Mordes JP. The rat diabetes susceptibility locus Iddm4 and at least one additional gene are required for autoimmune diabetes induced by viral infection. Diabetes. 2005 Apr; 54(4):1233-7.