首页 | 本学科首页   官方微博 | 高级检索  
     检索      


A serological survey of four Leptospira serovars in dairy cows on Prince Edward Island.
Authors:G F Richardson  E Spangler  and E B MacAulay
Institution:Department of Health Management, Atlantic Veterinary College, University of Prince Edward Island, Charlottetown.
Abstract:
Keywords:
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号