R. Frank
发表
T. Besser,
T. Barrett,
Kirk E. Smith,
2005,
Emerging infectious diseases.
S. Kapil,
R. Frank,
A. Wünschmann,
2002,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
R. Frank,
E. Robb,
L. Marrett,
2000,
Poultry science.
G. Ruth,
J. Newman,
R. Frank,
1991,
Avian diseases.
D. Boxrud,
J. Wright,
T. Besser,
2001,
Canada communicable disease report = Releve des maladies transmissibles au Canada.
R. Frank,
2001,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
S. Noll,
G. Ruth,
J. Newman,
1990,
Avian diseases.
E. Gaughan,
R. Frank,
G. St. Jean,
1995,
American journal of veterinary research.
S. Noll,
G. Ruth,
D. Halvorson,
1990,
Avian diseases.
M. Chengappa,
R. Frank,
B. Fenwick,
1992,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.
D. Halvorson,
J. Newman,
R. Frank,
1993,
Avian diseases.
P. Breheny,
S. Sells,
B. Crossley,
2012
.
E. Gaughan,
L. Gift,
R. Frank,
1992,
Journal of the American Veterinary Medical Association.
J. W. Carpenter,
R. Frank,
1992
.
R. Frank,
M. E. Bergeland,
1988,
Avian diseases.
S. Godden,
R. Frank,
T. Ames,
2001,
The Bovine Practitioner.
J. Warg,
Howard D Lehmkuhl,
Erik J Olson,
2004,
Journal of veterinary diagnostic investigation : official publication of the American Association of Veterinary Laboratory Diagnosticians, Inc.