... in the treatment and control of gastro-intestinal infections. For treatment and control of gastro-intestinal infections ... caused by colistin-sensitive bacteria in calves, pigs, poultry and rabbits (e.g. salmonellosis, colibacilosis and ... pigs (enzootic pneumonia, arthritis), and in sheep, goats and camel. wound- and skin infections-metritis, mastitis, foul ...