Zobrazeno 1 - 7
of 7
pro vyhledávání: '"W. M. Crawshaw"'
Autor:
W. M. Crawshaw, George Caldow
Publikováno v:
The Veterinary record. 176(17)
This field study used data on the vaccine courses against bovine respiratory disease sold by one pharmaceutical company in conjunction with pharmacovigilance data to explore reported suspected lack of expected efficacy and the reasons for this. The s
Autor:
W. M. Crawshaw, S. Brocklehurst
Publikováno v:
Veterinary Record. 152:201-206
A dairy herd experienced an abortion epidemic during which 43 per cent of the cows at risk aborted. Neospora caninum infection was demonstrated in four of six fetuses suitable for examination and the group of at-risk cows that aborted had significant
Autor:
S. J. Chaplin, J. Bax, W. M. Crawshaw, J. E. Offer, P. J. H. Ball, K.A. Leach, R. J. Berry, D. N. Logue
Publikováno v:
BSAP Occasional Publication. 24:83-98
The overall objective of a series of experiments to investigate ‘metabolic stress’ was to examine the relationships between ‘metabolic load’, disease and other parameters associated with the welfare of the dairy cow. In the main, these used s
Autor:
E S Williams, John Strawson, Thomas Boyd‐Carpenter, John Howe, Shelford Bidwell, W M Crawshaw, John Dellow, Ghayth N Armanazi, Mitchell Reiss, Yossef Mekelberg, Maroof Raza, E F Gueritz, B M Gough, Peter Nailor, null Hill‐Norton, Clive Rose, Christopher Foxley Norris, John Woodward, John Terraine, Ian McGeoch, Mark Harvey, Edward Foster, Raymond Layard
Publikováno v:
The RUSI Journal. 136:76-85
Publikováno v:
The Veterinary record. 156(25)
Autor:
J. H. Smith, W. M. Crawshaw
Publikováno v:
The Veterinary record. 153(5)
DICTYOCAULOSIS isusually adisease ofcattle onpasture (Radostits andothers 1994), resulting fromthedevelopment offirst-stage Dictyocaulus viviparus larvae infaeces tothe infective third stage between JuneandNovember onnorthernEuropean pastures (Urquha