Bayesian estimation of sensitivity and specificity of Coxiella burnetii antibody ELISA tests in bovine blood and milk

Paul, Suman ; Toft, Nils ; Agerholm, Jørgen S. ; Christoffersen, Anna-Bodil ; Agger, Jens F.

in journal: Preventive Veterinary Medicine (ISSN: 0167-5877) (DOI: http://dx.doi.org/10.1016/j.prevetmed.2012.10.007), vol: 109, issue: 3-4, pages: 258-263, 2013

Type: Journal article - Journal article

DOI: 10.1016/j.prevetmed.2012.10.007

Factors associated with Coxiella burnetii antibody positivity in Danish dairy cows

Paul, Suman ; Agger, Jens Frederik Gramstrup ; Markussen, Bo ; Christoffersen, Anna-Bodil ; Agerholm, Jørgen Steen

in journal: Preventive Veterinary Medicine (ISSN: 0167-5877) (DOI: http://dx.doi.org/10.1016/j.prevetmed.2012.05.015), vol: 107, issue: 1-2, pages: 57-64, 2012

Type: Journal article - Journal article

DOI: 10.1016/j.prevetmed.2012.05.015

Serology and cultivation for 3 years 2008-2010 in Denmark

Christoffersen, Anna-Bodil

Type: Sound/Visual production (digital) - Sound/Visual production (digital)

Presented at: Brucellosis Workshop, Malta

Dynamics of relationship between the presence of Coxiella burnetii DNA, antibodies, and intrinsic variables in cow milk and bulk tank milk from Danish dairy cattle

Angen, Øystein ; Ståhl, Marie ; Agerholm, J. S. ; Christoffersen, Anna-Bodil ; Agger, J. F.

in journal: Journal of Dairy Science (ISSN: 0022-0302) (DOI: http://dx.doi.org/10.3168/jds.2011-4197), vol: 94, issue: 12, pages: 5750-5759, 2011

Type: Journal article - Journal article

DOI: 10.3168/jds.2011-4197

Coxiella burnetii associated placental lesions and infection level in parturient cows

Hansen, Mette Sif ; Rodolakis, Annie ; Cochonneau, Denis ; Agger, Jens F. ; Christoffersen, Anna-Bodil ; Jensen, Tim Kåre ; Agerholm, Jørgen S.

in journal: Veterinary Journal (ISSN: 1090-0233) (DOI: http://dx.doi.org/10.1016/j.tvjl.2010.12.021), vol: 190, issue: 2, pages: e135-e139, 2011

Type: Journal article - Journal article

DOI: 10.1016/j.tvjl.2010.12.021

Association between antibodies to Coxiella burnetii in bulk tank milk and perinatal mortality of Danish dairy calves

Nielsen, Katrine T. ; Nielsen, Søren S. ; Agger, Jens F. ; Christoffersen, Anna-Bodil ; Agerholm, Jørgen S.

in journal: Acta Veterinaria Scandinavica (Print) (ISSN: 0044-605X) (DOI: http://dx.doi.org/10.1186/1751-0147-53-64), vol: 53, pages: 64, 2011

Type: Journal article - Journal article

DOI: 10.1186/1751-0147-53-64

Prevalence of Coxielle Burnetii anbitodies in Danish Dairy herds

Agger, Jens F. ; Christoffersen, Anna-Bodil ; Rattenborg, Erik ; Nielsen, Jørgen ; Agerholm, Jørgen S.

in journal: Acta Veterinaria Scandinavica (Online) (ISSN: 1751-0147) (DOI: http://dx.doi.org/10.1186/1751-0147-52-5), vol: 52, pages: 8, 2010

Type: Journal article - Journal article

DOI: 10.1186/1751-0147-52-5

Coxiella burnetii associated placental lesions in parturient cattle

Agerholm, J. S. ; Hansen, Mette Sif ; Rodolakis, A. ; Cochonneau, D. ; Agger, J. F. ; Christoffersen, Anna-Bodil ; Jensen, Tim Kåre

Type: Poster - Poster

Presented at: World Buiatrics Congress, Santiago, Chile

Association between placental lesions and presence of Coxiella burnetii in cattle

Hansen, Mette Sif ; Rodolakis, Annie ; Cochonneau, Denis ; Agger, Jens Frederik ; Christoffersen, Anna-Bodil ; Agerholm, Jørgen S.

Type: Poster - Poster

Presented at: 27th Meeting of the European Society of Veterinary Pathology, Krakow

Q fever - Prevalence and serologic diagnostics in Denmark

Christoffersen, Anna-Bodil

Type: Sound/Visual production (digital) - Sound/Visual production (digital)

Presented at: Dialogmøde - Fødevarestyrelsen, Søborg, Denmark

Q fever - Prevalence and serologic diagnostics in Denmark

Christoffersen, Anna-Bodil

Type: Sound/Visual production (digital) - Sound/Visual production (digital)

Presented at: Seminar on Q-fever at Jordbrugsverket, Jönköbing, Sweden

Geographical pattern of Q fever in Danish dairy cattle farms

Christoffersen, Anna-Bodil ; Bødker, Rene

Type: Poster - Poster

Presented at: Med-Vet-Net Annual Scientific Meeting

Association Between Placental Lesions and Presence of Coxiella burnetii in Cattle

Hansen, Mette Sif ; Rodolakis, A ; Cochonneau, D. ; Agger, J. F. ; Christoffersen, Anna-Bodil ; Agerholm, J. S

in journal: Journal of Comparative Pathology (ISSN: 0021-9975) (DOI: http://dx.doi.org/10.1016/j.jcpa.2009.08.056), vol: 141, issue: 4, pages: 291-291, 2009

Type: Conference abstract in journal - Conference abstract in journal

DOI: 10.1016/j.jcpa.2009.08.056

Udbredelse af den baktielle zoonose i danske kvægbesætninger

Bødker, Rene ; Christoffersen, Anna-Bodil

in journal: Dansk Veterinærtidsskrift (ISSN: 1902-3715), issue: 14, pages: 16 - 17, 2008

Type: Journal article - Journal article

Udbredelse af den bakterielle zoonose Q-feber i danske kvægbesætninger.

Bødker, Rene ; Christoffersen, Anna-Bodil

Type: Report - Report

Q-feber i danske kvægbesætninger

Christoffersen, Anna-Bodil

in journal: Dansk Veterinærtidsskrift, vol: 4, issue: 90, 2007

Type: Journal article - Journal article

Resistance to penicillin of Staphylococcus aureus isolates from cows with high somatic cell counts in organic and conventional dairy herds in Denmark

Bennedsgaard, Torben W. ; Thamsborg, Stig M. ; Aarestrup, Frank Møller ; Enevoldsen, Carsten ; Vaarst, Mette ; Christoffersen, Anna-Bodil

in journal: Acta Veterinaria Scandinavica (ISSN: 0044-605X), vol: 48, 2006

Type: Journal article - Journal article

Comparison of contamination and growth of Mycobacterium avium subsp. Paratuberculosis on two different media

Nielsen, S. S. ; Kolmos, B. ; Christoffersen, Anna-Bodil

in journal: Journal of Applied Microbiology (ISSN: 1364-5072) (DOI: http://dx.doi.org/10.1046/j.1365-2672.2003.02138.x), vol: 96, issue: 1, pages: 149-153, 2004

Type: Journal article - Journal article

DOI: 10.1046/j.1365-2672.2003.02138.x

Diagnosis of bovine paratuberculosis by interferon-gamma (IFN-gamma) test

Huda, A. ; Jungersen, Gregers ; Christoffersen, Anna-Bodil ; Lind, Peter

part of: Acta Veterinaria Scandinavica, pages: 281-281, 2003, Danske Dyrlaegeforening, Denmark

Type: Article in proceedings - Article in proceedings

Presented at: ACTA VETERINARIA SCANDINAVICA

Analysis of repeated tests for interferon-gamma (IFN-gamma) response and faecal excretion for diagnosis of subclinical paratuberculosis in Danish cattle

Huda, A. ; Lind, Peter ; Christoffersen, Anna-Bodil ; Jungersen, Gregers

in journal: Veterinary Immunology and Immunopathology (ISSN: 0165-2427), vol: 94, issue: 3-4, pages: 95-103, 2003

Type: Journal article - Journal article