Coelho I M, Pereira M T, Virella G, Thompson R A
Clin Exp Immunol. 1974 Aug;17(4):685-9.
The saliva of an individual with selective IgA deficiency was found to contain IgG and IgM, with some of the IgM linked to secretory component. Some specimens showed evidence of low molecular weight immunoglobulin fragments, presumed to be the result of proteolysis.
患有选择性IgA缺乏症的个体的唾液中发现含有IgG和IgM,其中一些IgM与分泌成分相连。一些样本显示有低分子量免疫球蛋白片段的迹象,推测这是蛋白水解的结果。