title: [IgA-IgG-IgM serum levels in blood donors. Examination of some variables].
abstract: IgA, IgG and IgM serum levels in 603 normal blood donors (510 males and 93 females) have been calculated by the method of single radial immunodiffusion. In every immunoglobulin class the normal values and other important statistical parameters have been determined. Several statistical examinations have been executed to test the influence of some factors as sex, weight, age and number of blood donations on IgA, IgG and IgM serum levels.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001782:Blood Donors; D001835:Body Weight; D005260:Female; D006801:Humans; D005779:Immunodiffusion / Q000379:methods; D007070:Immunoglobulin A / Q000032:analysis*; D007074:Immunoglobulin G / Q000032:analysis*; D007075:Immunoglobulin M / Q000032:analysis*; D008297:Male; D008875:Middle Aged; D012737:Sex Factors
chemical_list: D007070:Immunoglobulin A; D007074:Immunoglobulin G; D007075:Immunoglobulin M
vernacular_title: Livelli sierici delle IgA-IgG-IgM nei donatori di sangue. Esame di alcune variabili