DESCRIPTIVE EPIDEMIOLOGY OF CULLING IN DAIRY-COWS FROM 34 HERDS IN NEW-YORK STATE

被引:90
作者
MILIANSUAZO, F [1 ]
ERB, HN [1 ]
SMITH, RD [1 ]
机构
[1] CORNELL UNIV,NEW YORK STATE COLL VET MED,DEPT CLIN SCI,EPIDEMIOL SECT,ITHACA,NY 14853
关键词
D O I
10.1016/0167-5877(88)90036-0
中图分类号
S85 [动物医学(兽医学)];
学科分类号
0906 ;
摘要
引用
收藏
页码:243 / 251
页数:9
相关论文
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