title: [Studies on molecular polymorphism of IgA produced by lymphocytes in culture medium].
mesh_terms: D000328:Adult; D002478:Cells, Cultured; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000032:analysis*; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D011110:Polymorphism, Genetic
chemical_list: D007070:Immunoglobulin A