New Animal Drugs; Arsanilate Sodium; Sulfaethoxypyridazine

摘要

The Food and Drug Administration (FDA) is amending the animal drug regulations to remove sections pertaining to use of arsanilate sodium and sulfaethoxypyridazine in medicated feed because there are no currently approved new animal drug applications (NADAs) for such uses. Conforming amendments are also being made. This action is being taken to improve the accuracy of the regulations.