R. Callan
发表
V. Hinshaw,
M. McGregor,
D. Mccabe,
1998,
Journal of Virology.
R. Callan,
Katharine M. Simpson,
D. V. Van Metre,
2018,
Veterinary Clinics of North America: Food Animal Practice.
J. Ridpath,
D. Step,
M. Givens,
2010,
Journal of veterinary internal medicine.
J. Traub-Dargatz,
E. Ostlund,
M. Salman,
2005,
Journal of the American Veterinary Medical Association.
D. Renter,
C. Dodd,
M. Saulez,
2020
.
Jennifer L Davis,
A. Blikslager,
M. Barton,
1963,
The Ulster Medical Journal.
J. Arzt,
W. Davis,
C. Olver,
2008,
Veterinary clinical pathology.
A. Lear,
R. Callan,
S. Byers,
2014,
Journal of veterinary internal medicine.
E. Hackett,
D. M. Hassel,
R. Callan,
2020,
Veterinary surgery : VS.
T. Holt,
Hyungchul Han,
R. Callan,
2013,
American journal of veterinary research.
R. Smith,
R. Callan,
2008,
American Association of Bovine Practitioners Conference Proceedings.
B. Powers,
E. Hackett,
A. McCoy,
2009,
Journal of the American Veterinary Medical Association.
T. Holt,
R. Callan,
2007,
The Veterinary clinics of North America. Food animal practice.
Use of systemic disease signs to assess disease severity in dairy cows with acute coliform mastitis.
R. P. Dinsmore,
J. Wenz,
G. Barrington,
2001,
Journal of the American Veterinary Medical Association.
J. Ahola,
C. Mayo,
R. Callan,
2016,
Journal of animal science.
C. Sigurdson,
D. Hamar,
G. Loneragan,
1998,
Journal of the American Veterinary Medical Association.
T. Bunch,
R. Keeler,
K. Panter,
1990,
Toxicon : official journal of the International Society on Toxinology.
A. Lear,
J. McArt,
R. Callan,
2014,
Veterinary medicine international.
S. Mcguirk,
D. Step,
R. Callan,
1992,
The Veterinary clinics of North America. Food animal practice.
R. Callan,
D. V. Van Metre,
D. Metre,
2001,
The Veterinary clinics of North America. Food animal practice.
T. Bunch,
R. Keeler,
K. Panter,
1990,
Journal of toxicology. Clinical toxicology.
T. Bunch,
R. Keeler,
K. Panter,
1990
.
R. K. Peel,
J. T. Fox,
J. Whittier,
2013,
Journal of animal science.
R. Streeter,
Meredyth L Jones,
T. Holt,
2020,
The Bovine Practitioner.
D. Worley,
C. Duncan,
T. Holt,
2013,
Veterinary medicine international.
S. Mcguirk,
R. Callan,
F. Hartmann,
1996,
Journal of the American Veterinary Medical Association.
G. Mason,
Anita C Dennison,
David C VanMetre,
2002,
Journal of the American Veterinary Medical Association.
H. Kida,
V. Hinshaw,
G. Early,
1995,
The Journal of general virology.
R. Callan,
D. V. Van Metre,
2004,
The Veterinary clinics of North America. Food animal practice.
R. P. Dinsmore,
J. Collins,
D. Brahmbhatt,
2005,
Journal of the American Veterinary Medical Association.
F. Garry,
R. Callan,
2002,
Veterinary Clinics of North America: Food Animal Practice.
K. Cooney,
R. Callan,
Jolynn R. Chappell,
2012
.
R. P. Dinsmore,
J. Collins,
J. Demartini,
2000,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
J. Collins,
J. Demartini,
R. Callan,
2013
.
C. Kimberling,
R. Callan,
R. Mortimer,
2001,
The Veterinary clinics of North America. Food animal practice.
G. Marsolais,
J. Morrey,
R. Callan,
1993,
American journal of veterinary research.
S. Hussey,
L. Ashton,
D. Lunn,
2011,
Veterinary microbiology.
R. Callan,
1988
.
R. P. Dinsmore,
J. Wenz,
G. Barrington,
2001,
Journal of the American Veterinary Medical Association.
F. Provenza,
K. Panter,
D. Nolte,
1992,
Physiology & Behavior.
T. Holt,
R. Callan,
D. V. Van Metre,
2005,
Veterinary surgery : VS.
A. Lear,
J. McArt,
R. Callan,
2015
.
K. Pandher,
T. Holt,
R. Callan,
2008,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
P. Steyn,
R. Callan,
D. Vanmetre,
2004,
Journal of the American Veterinary Medical Association.
J. Traub-Dargatz,
J. Collins,
M. Salman,
2010,
Equine veterinary journal.
C. Topliff,
C. Kelling,
David R. Smith,
2009,
Journal of the American Veterinary Medical Association.
C. Topliff,
C. Kelling,
K. Eskridge,
2013,
Veterinary pathology.
F. Garry,
T. Holt,
R. Callan,
2005,
The Veterinary clinics of North America. Food animal practice.
G. Barrington,
T. Holt,
D. Nelson,
2011,
Journal of veterinary internal medicine.
R. P. Dinsmore,
L. Caixeta,
C. McConnel,
2016,
Journal of dairy science.
E. Hackett,
T. Hackett,
T. Holt,
2013,
Journal of veterinary internal medicine.
F. Garry,
R. Callan,
D. V. Metre,
2005
.
R. K. Peel,
J. Coetzee,
J. Whittier,
2013,
Journal of animal science.
M. Meehan,
P. Owen,
J. Traub-Dargatz,
2008,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
S. Mcguirk,
D. Step,
R. Callan,
1992,
The Veterinary clinics of North America. Food animal practice.
R. Callan,
2014
.
N. R. Gustafson,
S. LaRue,
R. Callan,
2005,
Journal of veterinary internal medicine.
S. Paudyal,
E. Ryan,
P. Pinedo,
2019,
BMC Veterinary Research.
R. Callan,
T. J. Applegate,
2017,
The Veterinary clinics of North America. Food animal practice.
A. Hill,
R. Callan,
W. Walker,
2014,
The Canadian veterinary journal = La revue veterinaire canadienne.
R. Berghaus,
R. Callan,
B. McCluskey,
2005,
Journal of the American Veterinary Medical Association.
T. Divers,
Mary C. Smith,
R. Callan,
2017
.
A. Bohn,
R. Callan,
2007,
The Veterinary clinics of North America. Food animal practice.
Meredyth L Jones,
R. Callan,
2017,
The Veterinary clinics of North America. Food animal practice.
P. Morley,
R. Callan,
D. V. Van Metre,
2005,
Journal of the American Veterinary Medical Association.
T. Bunch,
G. Workman,
R. Mock,
1991,
Journal of the American Veterinary Medical Association.
S. Paudyal,
P. Pinedo,
Hyungchul Han,
2019,
BMC Veterinary Research.
R. Park,
R. Callan,
D. V. Van Metre,
2003,
Journal of the American Veterinary Medical Association.
E. Williams,
H. van Campen,
R. Callan,
2002,
Journal of the American Veterinary Medical Association.
V. Hinshaw,
S. E. West,
R. Callan,
1997,
Journal of virology.
Sushan Han,
R. Callan,
S. Raabis,
2014,
The Canadian veterinary journal = La revue veterinaire canadienne.
E. Hackett,
T. Hackett,
T. Holt,
2010,
Journal of Veterinary Emergency and Critical Care.
R. Callan,
2001,
American Association of Bovine Practitioners Conference Proceedings.
R. Berghaus,
R. Callan,
B. McCluskey,
2005,
Journal of the American Veterinary Medical Association.
S. Paudyal,
P. Pinedo,
P. Plummer,
2020,
Veterinary journal.
K. Cooney,
R. Callan,
Jolynn R. Chappell,
2012
.