Janzen ED - Search Results

1

Losses over a 2-year period associated with fetal infection with the bovine viral diarrhea virus in a beef cow-calf herd in Saskatchewan.

Taylor LF, Janzen ED, Van Donkersgoed J. Taylor LF, et al. Among authors: janzen ed. Can Vet J. 1997 Jan;38(1):23-8. doi: 10.4141/cjas58-003. Can Vet J. 1997. PMID: 8993781 Free PMC article.

2

The occurrence of Haemophilus somnus in feedlot calves and its control by postarrival prophylactic mass medication.

Van Donkersgoed J, Janzen ED, Potter AA, Harland RJ. Van Donkersgoed J, et al. Among authors: janzen ed. Can Vet J. 1994 Sep;35(9):573-80. Can Vet J. 1994. PMID: 7994720 Free PMC article. Clinical Trial.

3

Investigation of an outbreak of mucosal disease in a beef cattle herd in southwestern Saskatchewan.

Taylor LF, Van Donkersgoed J, Radostits OM, Booker CW, Dubovi EJ, van den Hurk JV, Janzen ED. Taylor LF, et al. Among authors: janzen ed. Can Vet J. 1994 Jul;35(7):425-32. Can Vet J. 1994. PMID: 8076288 Free PMC article.

4

The predictive value of pelvimetry in beef cattle.

Van Donkersgoed J, Ribble CS, Booker CW, McCartney D, Janzen ED. Van Donkersgoed J, et al. Among authors: janzen ed. Can J Vet Res. 1993 Jul;57(3):170-5. Can J Vet Res. 1993. PMID: 8358677 Free PMC article.

5

Performance, survival, necropsy, and virological findings from calves persistently infected with the bovine viral diarrhea virus originating from a single Saskatchewan beef herd.

Taylor LF, Janzen ED, Ellis JA, van den Hurk JV, Ward P. Taylor LF, et al. Among authors: janzen ed. Can Vet J. 1997 Jan;38(1):29-37. Can Vet J. 1997. PMID: 8993782 Free PMC article.

6

The prevalence of bovine viral diarrhea virus infection in a population of feedlot calves in western Canada.

Taylor LF, Van Donkersgoed J, Dubovi EJ, Harland RJ, van den Hurk JV, Ribble CS, Janzen ED. Taylor LF, et al. Among authors: janzen ed. Can J Vet Res. 1995 Apr;59(2):87-93. Can J Vet Res. 1995. PMID: 7648532 Free PMC article.

7

Five field trials on the efficacy of a bovine respiratory syncytial virus vaccine.

Van Donkersgoed J, Janzen ED, Townsend HG, Durham PJ. Van Donkersgoed J, et al. Among authors: janzen ed. Can Vet J. 1990 Feb;31(2):93-100. Can Vet J. 1990. PMID: 17423523 Free PMC article.

8

The usefulness of pelvic area measurements as an on-farm test for predicting calving difficulty in beef heifers.

Van Donkersgoed J, Ribble CS, Townsend HG, Janzen ED. Van Donkersgoed J, et al. Among authors: janzen ed. Can Vet J. 1990 Mar;31(3):190-3. Can Vet J. 1990. PMID: 17423534 Free PMC article.

9

Campylobacter jejuni abortions in two beef cattle herds in Saskatchewan.

Van Donkersgoed J, Janzen ED, Chirino-Trejo M, Berry C, Clark EG, Haines DM. Van Donkersgoed J, et al. Among authors: janzen ed. Can Vet J. 1990 May;31(5):373-7. Can Vet J. 1990. PMID: 17423586 Free PMC article.

10

Epidemiological features of calf mortality due to hemophilosis in a large feedlot.

Van Donkersgoed J, Janzen ED, Harland RJ. Van Donkersgoed J, et al. Among authors: janzen ed. Can Vet J. 1990 Dec;31(12):821-5. Can Vet J. 1990. PMID: 17423705 Free PMC article.

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