THE ALLERGIC REACTION IN CONTAGIOUS BOVINE PLEUROPNEUMONIA.
D000818:Animals; D000917:Antibody Formation; D002417:Cattle; D002418:Cattle Diseases; D003933:Diagnosis; D006967:Hypersensitivity; D009174:Mycoplasma; D011001:Pleuropneumonia; D012106:Research; D012882:Skin Tests
ANTIBODY FORMATION; CATTLE DISEASES; DIAGNOSIS; EXPERIMENTAL LAB STUDY; PLEUROPNEUMONIA; SKIN TESTS