Johnson L W
Department of Clinical Sciences, College of Veterinary Medicine and Biomedical Sciences, Colorado State University, Fort Collins.
Vet Clin North Am Food Anim Pract. 1994 Jul;10(2):248-58. doi: 10.1016/s0749-0720(15)30559-4.
A herd health program that includes some firm recommendations based on research and medical and management observations made by the author is discussed. Some theoretical options are discussed that have been shared with the author by professional colleagues and llama owners.
本文讨论了一项群体健康计划，该计划包含了基于作者的研究以及医学和管理观察结果得出的一些明确建议。还讨论了一些理论上的选择方案，这些是专业同事和美洲驼养殖者与作者分享的。
