For instance, Waldherr et al. observed IgA deposits in 12 of 250 autopsy cases without known kidney disease [49], and Suzuki et al. [35] identified latent IgA deposits in 16% of 510 Japanese allografts, with C3 deposits present in 16 of these cases; most patients did not experience significant urinary changes. The gene discussed is CD79A; the disease is kidney disorder.