Spangler L
Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown, Canada.
Vet Clin North Am Food Anim Pract. 1988 Mar;4(1):159-68. doi: 10.1016/s0749-0720(15)31106-3.
The ability to control infectious diseases is contingent upon recognizing and eliminating the source of infection or disrupting the transfer of infectious agent to susceptible hosts. In this article, methods of identification of infectious agents, the presence of carriers and environmental reservoirs, and their impact upon investigations are discussed.
控制传染病的能力取决于识别和消除传染源或阻断传染源向易感宿主的传播。本文讨论了识别传染源、携带者和环境储主的方法,以及它们对调查的影响。