Prevention And Treatment Of А, D And Е Hypovitaminosis, Xerophthalmia, Rachitis, Osteomalacia, Tetany, Encephalomalacia, Massive Hepatic Necrosis, Dermatitis, Sluggish Wounds And Ulcers, Catarrhal Mucosal Inflammations In Mammals And Birds. The Drug Increases Animal Fertility And Viability Of Growers.