J. Gratzek
发表
T. Clark,
H. Dickerson,
R. C. Findly,
1987
.
J. Blue,
J. Gratzek,
A. S. Cromack,
1971,
The Journal of general virology.
M. Collins,
D. Dawe,
T. G. Nemetz,
1976
.
M. Collins,
D. Dawe,
T. G. Nemetz,
1975
.
D. Dawe,
J. Gratzek,
M. H. McGlamery,
1971
.
B. A. Goven,
J. Gratzek,
J. P. Gilbert,
1980,
Journal of wildlife diseases.
Donald L. Evans,
J. Gratzek,
D. Evans,
1989
.
E. Shotts,
J. Blue,
J. Gratzek,
1976
.
D. Dawe,
B. A. Goven,
J. Gratzek,
1981
.
D. Dawe,
B. A. Goven,
J. Gratzek,
1981,
Developmental and comparative immunology.
D. Dawe,
B. A. Goven,
J. Gratzek,
1980
.
S. Kleven,
T. Scott,
R. E. Wooley,
1974,
Applied microbiology.
R. E. Wooley,
J. Gratzek,
A. S. Cromack,
1972,
American journal of veterinary research.
R. E. Wooley,
J. Gratzek,
1969,
American journal of veterinary research.
R. E. Wooley,
J. Gratzek,
T. Dees,
1972,
American journal of veterinary research.
J. Gratzek,
1981,
The Journal of small animal practice.
John L. Brown,
D. Dawe,
H. Dickerson,
1984
.
M. Collins,
Emmett B. Shotts,
M. T. Collins,
1975
.
J. Brown,
J. Gratzek,
J. P. Gilbert,
1979
.
G. Buening,
J. Gratzek,
1967,
American journal of veterinary research.
J. Gratzek,
D. Evans,
1989
.
D. Evans,
V. Blazer,
S. Graves,
1984,
Comparative immunology, microbiology and infectious diseases.
D. Dawe,
B. A. Goven,
J. Gratzek,
1980,
Developmental and comparative immunology.
D. Dawe,
J. Gratzek,
M. H. McGlamery,
1971,
Wildlife disease.
J. Gratzek,
1988
.
D. Cone,
G. Hoffman,
J. Gratzek,
1987
.
D. Evans,
H. Dickerson,
J. Gratzek,
1986,
American journal of veterinary research.
V. Blazer,
J. Gratzek,
1985,
Journal of comparative pathology.
S. Kleven,
T. Scott,
R. E. Wooley,
1974
.