A . (尿IgG/血TF./(尿Tf/血IgG)B . (尿IgG/血IgG)/(尿Tf/血TF.C . (血IgG/尿IgG)/(血Tf/尿TF.D . (尿Tf/尿IgG)/(血Tf/血IgG)E . (尿IgG/血IgG)/(血Tf/尿TF.
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