R. Clarke
发表
W. Black,
S. McEwen,
R. Dunlop,
1998,
The Canadian veterinary journal = La revue veterinaire canadienne.
S. Martin,
P. Michel,
S. McEwen,
1999,
Epidemiology and Infection.
W. Black,
S. McEwen,
R. Friendship,
1998,
Preventive veterinary medicine.
W. Black,
S. McEwen,
R. Friendship,
1998,
Preventive veterinary medicine.
W. Black,
S. McEwen,
R. Friendship,
1999,
Epidemiology and Infection.
C. Ginocchio,
J. Galán,
R. Clarke,
1997,
Infection and immunity.
M. Griffiths,
Jinru Chen,
R. Clarke,
1996,
Journal of food protection.
R. Clarke,
J. McPartland,
D. P. Watson,
2000
.
H. Lior,
S. McEwen,
J. Spika,
1998,
Canada communicable disease report = Releve des maladies transmissibles au Canada.
R. Clarke,
J. Wilson,
R. Johnson,
1997
.
H. Lior,
S. McEwen,
J. Spika,
1997,
Epidemiology and Infection.
H. Lior,
Jeff B. Wilson,
M. Louie,
1996,
Epidemiology and Infection.
A. Borczyk,
H. Lior,
M. Louie,
1994,
Epidemiology and Infection.
D. Waltner-Toews,
S. McEwen,
K. Leslie,
1993
.
S. Martin,
P. Michel,
Jeff B. Wilson,
1998,
Canadian journal of public health = Revue canadienne de sante publique.
H. Lior,
S. McEwen,
R. Clarke,
1990,
Epidemiology and Infection.
W. Mcnab,
S. McEwen,
R. Clarke,
1992,
The Canadian veterinary journal = La revue veterinaire canadienne.
H. Lior,
V. Gannon,
S. McEwen,
1989,
Epidemiology and Infection.
C. Lingwood,
R. Clarke,
C. Gyles,
1996,
Journal of medical microbiology.
S. McEwen,
R. Clarke,
C. Gyles,
1992,
Molecular and cellular probes.
R. Clarke,
C. Gyles,
A. Valdivieso-García,
1991,
Infection and immunity.
M. Merlin,
R. Clarke,
2015,
The Botanical Review.
M. Merlin,
Hongen Jiang,
R. Clarke,
2016,
Economic Botany.
W. Black,
A. Sharpe,
S. McEwen,
1998,
Applied and Environmental Microbiology.
R. Clarke,
C. Gyles,
C. Poppe,
1991
.
S. Martin,
P. Michel,
S. McEwen,
2000,
Epidemiology and Infection.
S. McEwen,
A. Meek,
R. Clarke,
1989,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
J. McDermott,
S. Martin,
S. McEwen,
1988,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
Jasper Hii,
R. Clarke,
C. Gyles,
1991,
Journal of clinical microbiology.
M. Winkler,
J. Spika,
M. Petric,
1996,
Journal of clinical microbiology.
A. Borczyk,
H. Lior,
J. Spika,
1993,
The Journal of infectious diseases.
R. Clarke,
C. Gyles,
K. Sandhu,
1999,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
R. Clarke,
C. Gyles,
K. Sandhu,
1997,
Advances in experimental medicine and biology.
R. Clarke,
S. Rawluk,
van,
2005
.
H. Lior,
R. Clarke,
C. Gyles,
1990
.
W. Mcnab,
R. Clarke,
S. Renwick,
1993,
Journal of food protection.
W. Mcnab,
R. Clarke,
S. Renwick,
1993,
Journal of food protection.
R. Clarke,
S. Rawluk,
A. A. van Dreumel,
1988,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
R. Clarke,
D. P. Watson,
2007
.
Jeff B. Wilson,
D. Waltner-Toews,
S. McEwen,
2005
.
R. Clarke,
2010
.
S. Martin,
S. McEwen,
R. Clarke,
1988,
Journal of food protection.
S. Martin,
S. McEwen,
R. Clarke,
1988,
Canadian journal of public health = Revue canadienne de sante publique.
R. Clarke,
C. Gyles,
S. T. Jørgensen,
1987,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
R. Clarke,
R. Irwin,
C. Poppe,
1991,
Epidemiology and Infection.
R. Clarke,
Xiaozhai Lu,
2012
.
S A McEwen,
C. Ginocchio,
J. Galán,
1992,
Molecular and cellular probes.
R. Clarke,
2007
.
W. Black,
S. McEwen,
R. Friendship,
1998,
Preventive veterinary medicine.
D. Waltner-Toews,
S. McEwen,
K. Leslie,
1992,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
R. Clarke,
C. Gyles,
1986,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
D. Corsini,
R. Clarke,
T. Cavileer,
1998,
Plant disease.
D. Gray,
R. Trigiano,
R. Clarke,
2016
.
M. Merlin,
R. Clarke,
2016
.
R. Clarke,
2006
.
R. Clarke,
C. Gyles,
1987,
American journal of veterinary research.
R. Clarke,
S. Kierkegaard,
J. McPartland,
2000
.
R. Clarke,
2003
.
R. Clarke,
J. McPartland,
D. P. Watson,
2000
.
W. Mcnab,
S. McEwen,
R. Clarke,
1993
.
J. Lumsden,
R. Clarke,
B. Wilkie,
1991,
American journal of veterinary research.
S A McEwen,
D Waltner-Toews,
D. Waltner-Toews,
1992,
Epidemiology and Infection.
H. Lior,
S. McEwen,
J. Spika,
1996,
Journal of food protection.
Robert C. Clarke,
R. Clarke,
2007
.
R. Clarke,
C. Gyles,
1987,
Canadian journal of veterinary research = Revue canadienne de recherche veterinaire.
R. Clarke,
Hong Shao,
Shu-juan Song,
2003
.
D Alves,
S A McEwen,
H. Lior,
1996,
The Journal of infectious diseases.
Risk factors for infection with verocytotoxigenic Escherichia coli in cattle on Ontario dairy farms.
H. Lior,
A. Ellis,
S. McEwen,
1998,
Preventive veterinary medicine.
H. Lior,
S. McEwen,
J. Spika,
1998,
Journal of Infectious Diseases.
Silas B. Tittes,
B. Pearson,
K. Müller-Vahl,
2016
.
A. Ellis,
R. Clarke,
R. Johnson,
1996,
Applied and environmental microbiology.
W. Mcnab,
R. Clarke,
C. M. Forsberg,
1991,
Journal of food protection.
M. Merlin,
R. Clarke,
2015,
The Botanical Review.
R. Clarke,
N. Lemeshev,
L. Rumyantseva,
1995
.