Observations on injuries to sows confined in part slatted stalls.
作者信息
Smith W J, Robertson A M
出版信息
Vet Rec. 1971 Nov 13;89(20):531-3. doi: 10.1136/vr.89.20.531.
PMID:5168546
Abstract
摘要
Smith W J, Robertson A M
Vet Rec. 1971 Nov 13;89(20):531-3. doi: 10.1136/vr.89.20.531.
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