The use of therapeutic and antimicrobial agents to prevent, to control, and to eradicate disease in herd animals has without question revolutionized food animal production capacity. But how much of a good thing is too much? 20th century advances in disease diagnosis and treatment have led to 21st century concerns about the health risks posed to consumers when the animals they consume have been exposed to antimicrobials, therapeutic drugs, pesticides and other environmental contaminants. The Food Animal Residue Avoidance Databank provides the pharmacologic data that veterinarians and producers...