This text provides guidance on assessing hazards and risks in the animal laboratory and how to eliminate or minimize them. It covers the extent and range of hazards in animal facilities, including the physical problems asscoaited with building and plant. The contributors tackle specific areas of concern such as infection, allergy, genetic manipulation, chemicals and radiation. Guidance on safety management and the law is also provided. The book emphasizes that each facility is unique and must be assessed locally by persons familiar with each aspect.