[Discrepancy of serum IgA levels measured by single radial immunodiffusion and laser nephelometry in patients with IgA nephropathy].
D005921:Glomerulonephritis / Q000276:immunology*; D006801:Humans; D005779:Immunodiffusion / Q000379:methods*; D007070:Immunoglobulin A / Q000032:analysis*; D007834:Lasers; D009391:Nephelometry and Turbidimetry / Q000379:methods*
D007070:Immunoglobulin A