| Literature DB >> 1133074 |
Abstract
Three Jersey herds had a total of 14 cows with constriction of the anorectal area and of the vagina. Maternal and paternal lines of all affected cows were traced to a common ancestor.Entities:
Mesh:
Year: 1975 PMID: 1133074
Source DB: PubMed Journal: J Am Vet Med Assoc ISSN: 0003-1488 Impact factor: 1.936