NOTES ABOUT INCIDENCE CALCULATIONS IN OBSERVATIONAL STUDIES

被引:13
作者
BENDIXEN, PH [1 ]
机构
[1] SWEDISH UNIV AGR SCI,FAC VET MED,DEPT ANIM HYG,SKARA,SWEDEN
关键词
D O I
10.1016/0167-5877(87)90020-1
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:151 / 156
页数:6
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