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. 1982 Apr;43(4):569-75.

Antigen-extinction profile in pregnant cows, using a K99-containing whole-cell bacterin to induce passive protection against enterotoxigenic colibacillosis of calves

S D Acres, A J Forman, R A Kapitany
  • PMID: 7041714
Free article

Antigen-extinction profile in pregnant cows, using a K99-containing whole-cell bacterin to induce passive protection against enterotoxigenic colibacillosis of calves

S D Acres et al. Am J Vet Res. 1982 Apr.
Free article
No abstract available

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