Lymphocyte transformation test for the study of immunocompetence of cattle

agglutination tests anatomia anatomia animal anatomie anatomie animale anatomy animal animal anatomy animal domestique animal pour cuirs et peaux animales animales de carne animals antigen antibody reactions artiodactyla artiodactyle blood blood cells body fluids bovidae bovide bovin bovine bovines cattle cells cellule cellule sanguine domestic animals ganado ganado bovino immune response immunity immunological techniques inmunidad linfocitos liquide biologique livestock lymphocyte lymphocytes mammals meat animals methode methods rumiante ruminant ruminants sang sangre technique immunologique vertebrados vertebrates vertebre