K. Nielsen
发表
S. E. Jorsal,
P. Willeberg,
B. Svensmark,
1989,
Acta Veterinaria Scandinavica.
K. Nielsen,
Lis Fogh,
S. Andersen,
2009,
Acta pathologica et microbiologica Scandinavica. Section B: Microbiology and immunology.
K. Nielsen,
1976
.
P. Nansen,
K. Nielsen,
1966,
Canadian journal of comparative medicine and veterinary science.
K. Nielsen,
1966,
Acta Veterinaria Scandinavica.
K. Nielsen,
1966
.
P. Nansen,
K. Nielsen,
1967,
Canadian journal of comparative medicine and veterinary science.
J. Dich,
K. Nielsen,
1965,
Acta Veterinaria Scandinavica.
P. Nansen,
K. Nielsen,
S. Andersen,
2009,
Acta pathologica et microbiologica Scandinavica. Section B: Microbiology and immunology.
K. Nielsen,
1974,
Nordisk veterinaermedicin.
S. E. Jorsal,
P. Willeberg,
B. Svensmark,
1989,
Acta Veterinaria Scandinavica.
J. Nielsen,
L. Eriksen,
A. Pedersen,
1980,
Nordisk veterinaermedicin.
R. J. Jørgensen,
P. Nansen,
L. Eriksen,
1975
.
K. Nielsen,
E. Madsen,
1985,
Nordisk veterinaermedicin.
The course of experimental Fasciola hepatica infection in calves with a deficient cellular immunity.
T. Flagstad,
K. Nielsen,
S. Andersen,
1972,
Research in veterinary science.
K. Nielsen,
G. Vibe-Petersen,
1980,
Equine veterinary journal.
K. Nielsen,
G. Vibe-Petersen,
1980,
Nordisk veterinaermedicin.
P. Nansen,
K. Nielsen,
S. Andersen,
1973,
Folia veterinaria Latina.
E. Svalastoga,
I. Reimann,
K. Nielsen,
1983,
Nordisk veterinaermedicin.
E. Svalastoga,
K. Nielsen,
1983,
Nordisk veterinaermedicin.
J. Dich,
K. Nielsen,
2006
.
P. Nansen,
K. Nielsen,
M. Simesen,
1973,
Research in veterinary science.
J. Dich,
K. Nielsen,
1964,
Canadian journal of comparative medicine and veterinary science.
J. Askaa,
B. Svensmark,
K. Nielsen,
1989,
Acta Veterinaria Scandinavica.
J. Dich,
K. Nielsen,
1963,
Canadian journal of comparative medicine and veterinary science.