D. Ritter
发表
T R Bender,
H. Margolis,
A. Kendal,
1979,
American journal of epidemiology.
D. Ritter,
H. Lillehoj,
Charles Li,
2017,
Avian Diseases.
W. Bellini,
M. Beller,
D. Ritter,
2004,
The Journal of infectious diseases.
D. Ritter,
G. Baer,
E. Follmann,
1988,
Journal of wildlife diseases.
B. McMahon,
D. Ritter,
A. Parkinson,
1993,
American journal of epidemiology.
D. Ritter,
E. Feltz,
1974
.
D. Ritter,
A. W. Smith,
D. Wartzok,
1983,
Journal of wildlife diseases.
D. Ritter,
R. Stephenson,
C. A. Nielsen,
1982,
Journal of wildlife diseases.
D. Ritter,
E. Follmann,
D. W. Hartbauer,
2004,
Journal of wildlife diseases.
K. Miska,
D. Ritter,
M. Jenkins,
2010,
Avian diseases.
Guangxing Li,
D. Ritter,
H. Lillehoj,
2011
.
D. Ritter,
M. Jenkins,
C. O'Brien,
2020,
Avian Diseases.
D. Ritter,
M. Jenkins,
C. Parker,
2017,
Avian Diseases.
B. McMahon,
D. Ritter,
A. Parkinson,
1992,
Gastroenterology.
B. McMahon,
D. Ritter,
W. Heyward,
1987,
The Lancet.
M. Beller,
D. Ritter,
E. Follmann,
1994,
Epidemiology and Infection.
D. Ritter,
G. Garner,
Gregory J. Weiler,
1995,
Journal of Wildlife Diseases.
G. Noble,
D. Ritter,
E. Feltz,
1970,
JAMA.
D. Ritter,
P. Roy,
T. Urakawa,
1989,
Nucleic acids research.
D. Ritter,
C. Calisher,
F. Murphy,
1978,
Canadian journal of microbiology.
D. Ritter,
G. Baer,
E. Follmann,
1996,
Vaccine.
D. Ritter,
J. Middaugh,
1982,
American journal of public health.
G. Noble,
D. Ritter,
P. Holden,
1972,
Canadian journal of microbiology.
D. Ritter,
G. Baer,
Erich H. Follmann,
1987,
Journal of wildlife diseases.
K. Eric Wommack,
Shawn W. Polson,
Jacques Ravel,
2011,
PloS one.
D. Ritter,
M. Jenkins,
C. O'Brien,
2019,
Poultry science.
M. Cronin,
D. Ritter,
M. Robards,
2001,
Journal of wildlife diseases.
D. Ritter,
C. Calisher,
K. M. Sommerman,
1974,
Canadian journal of microbiology.
D. Ritter,
P. Roy,
1988,
Virus research.
D. Ritter,
E. Feltz,
1970,
Cryobiology.
D. Ritter,
K. Hueffer,
M. Dunbar,
2011,
Journal of Wildlife Diseases.