Literature DB >> 1139532

[Four survey methods concerning the state of health of crossbred calves in the agricultural region of Richelieu].

R Ethier, R Ruppanner.   

Abstract

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Year:  1975        PMID: 1139532      PMCID: PMC1696883     

Source DB:  PubMed          Journal:  Can Vet J        ISSN: 0008-5286            Impact factor:   1.008


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  2 in total

1.  Measurement of disease in animal populations based on interviews.

Authors:  R Ruppanner
Journal:  J Am Vet Med Assoc       Date:  1972-11-01       Impact factor: 1.936

2.  Variations in general practitioners' response to postal questionnaires.

Authors:  A Cartwright; A W Ward
Journal:  Br J Prev Soc Med       Date:  1968-10
  2 in total
  1 in total

1.  Brucellosis in Ontario: a case control study.

Authors:  J Kellar; R Marra; W Martin
Journal:  Can J Comp Med       Date:  1976-04
  1 in total

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