title: Genetic analysis of the serum level of IgG2 and total protein in red Danish cattle.
mesh_terms: D000367:Age Factors; D000818:Animals; D001798:Blood Proteins / Q000032:analysis*; D002417:Cattle / Q000097:blood* / Q000276:immunology; D003718:Denmark; D005260:Female; D014644:Genetic Variation; D007122:Immunoelectrophoresis; D007074:Immunoglobulin G / Q000032:analysis*; D008297:Male; D012641:Selection, Genetic
chemical_list: D001798:Blood Proteins; D007074:Immunoglobulin G