title: Studies on the relationship between the serum gamma globulin levels of neonatal piglets and their mortality during the first two months of life: an evaluation for the ammonium sulphate reaction.
mesh_terms: D000645:Ammonium Sulfate; D000818:Animals; D000831:Animals, Newborn / Q000097:blood*; D007112:Immunity, Maternally-Acquired; D013552:Swine / Q000097:blood*; D013553:Swine Diseases / Q000401:mortality*; D005719:gamma-Globulins / Q000032:analysis*
chemical_list: D005719:gamma-Globulins; D000645:Ammonium Sulfate