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List of works by Wil J.M. Landman

<i>In vivo</i> typing of <i>Escherichia coli</i> obtained from laying chickens with the <i>E. coli</i> peritonitis syndrome

scientific article published in 2021

A cataract outbreak in broiler breeders

scientific article published on 01 January 1998

A syndrome associated with growth depression and amyloid arthropathy in layers: a preliminary report.

scientific article published in September 1994

Ability of Massachusetts-type infectious bronchitis virus to increase colibacillosis susceptibility in commercial broilers: a comparison between vaccine and virulent field virus.

scientific article published in October 2003

Aerosol transmission of arthropathic and amyloidogenic Enterococcus faecalis.

scientific article published in October 2001

Aerosol-induced Mycoplasma synoviae arthritis: the synergistic effect of infectious bronchitis virus infection.

scientific article published in December 2004

Aerosolization of Mycoplasma synoviae compared with Mycoplasma gallisepticum and Enterococcus faecalis

scientific article published on 01 April 2004

Amyloid arthropathy in an Indian peafowl

scientific article published on 01 January 1998

An avian influenza virus H6N1 outbreak in commercial layers: case report and reproduction of the disease

scientific article published on 20 December 2018

Assessment of the antihistomonal effect of paromomycin and tiamulin

scientific article published on 01 June 2011

Avian leukosis virus subtype J in ovo -infected specific pathogen free broilers harbour the virus in their feathers and show feather abnormalities.

scientific article published in December 2001

Avian leukosis: an old problem in a new coat: diagnostic possibilities and limitations

scientific article published in September 1999

Chicken joint amyloid protein is of the AA-type. I. Characterization of the amyloid protein

scientific article published on 01 February 1996

Coligranulomatosis (Hjärre and Wramby's disease) reconsidered.

scientific article published on 9 February 2017

Comparison of Newcastle disease vaccine administered as powder or liquid in relation to the serum antibody response and adverse vaccinal reactions in broilers.

scientific article published on January 2015

Contamination of Marek's disease vaccine suspensions with Enterococcus faecalis and its possible role in amyloid arthropathy

scientific article published on 01 February 2000

Deposition of differently sized airborne microspheres in the respiratory tract of chickens.

scientific article

Detection and quantification of classical swine fever virus in air samples originating from infected pigs and experimentally produced aerosols.

scientific article

Detection of egg yolk antibodies reflecting Salmonella enteritidis infections using a surface plasmon resonance biosensor.

scientific article published on 8 August 2006

Development and evaluation of a multi-locus sequence typing scheme for Mycoplasma synoviae.

scientific article

Development of a blocking-ELISA for the detection of antibodies against Histomonas meleagridis in chickens and turkeys

scientific article published on 27 March 2010

Development, validation and field evaluation of a quantitative real-time PCR able to differentiate between field Mycoplasma synoviae and the MS-H-live vaccine strain.

scientific article published on 20 February 2017

Effect of an in ovo infection with a Dutch avian leukosis virus subgroup J isolate on the growth and immunological performance of SPF broiler chickens.

scientific article published in February 2002

Effect of anti-inflammatory drugs on colibacillosis lesions in broilers afterInfectious Bronchitis Virusand subsequentEscherichia coliinfection

scientific article published on April 5, 2012

Efficacy of allicin from garlic against Ascaridia galli infection in chickens

scientific article published on 01 February 2011

Enterococcus cecoruminfections in broiler breeders and their offspring: molecular epidemiology

scientific article published on December 1, 2011

Enterococcus hirae-associated endocarditis outbreaks in broiler flocks: clinical and pathological characteristics and molecular epidemiology

scientific article published on March 1, 2011

Evaluation of 99mTc-MAMA-chrysamine G as an in vivo probe for amyloidosis.

scientific article published in September 2001

Extrahepatic production of acute phase serum amyloid A.

scientific article

Field studies on the association between amyloid arthropathy and Mycoplasma synoviae infection, and experimental reproduction of the condition in brown layers.

scientific article

Genotyping of Histomonas meleagridis isolates based on Internal Transcribed Spacer-1 sequences

scientific article published on 01 August 2006

Granuloma disease in flocks of productive layers caused by Tetratrichomonas gallinarum.

scientific article

High seroprevalence of Histomonas meleagridis in Dutch layer chickens.

scientific article

High yield of parasites and prolonged in vitro culture of Histomonas meleagridis.

scientific article published in December 2005

Higher incidence of Eimeria spp. field isolates sensitive for diclazuril and monensin associated with the use of live coccidiosis vaccination with paracox-5 in broiler farms

scientific article published on 01 September 2006

Immunological basis of differences in disease resistance in the chicken.

scientific article

Improved culture of Histomonas meleagridis in a modification of Dwyer medium.

scientific article published in December 2007

In vitro antibiotic susceptibility of Dutch Mycoplasma synoviae field isolates originating from joint lesions and the respiratory tract of commercial poultry.

scientific article published in August 2008

In vitro effect of herbal products against Histomonas meleagridis

scientific article published on 06 March 2008

In vivo effect of herbal products against Histomonas meleagridis in turkeys

scientific article published on 01 February 2008

In vivo screening of five phytochemicals/extracts and a fungal immunomodulatory protein against colibacillosis in broilers.

scientific article published on 29 April 2013

In vivo screening of four phytochemicals/extracts and a fungal immunomodulatory protein against an Eimeria acervulina infection in broilers.

scientific article published on 25 October 2013

Induction of eggshell apex abnormalities by Mycoplasma synoviae: field and experimental studies

scientific article published on 01 February 2009

Induction of eggshell apex abnormalities in broiler breeder hens

scientific article published on 01 April 2010

Intragenomic variation in the internal transcribed spacer 1 region of Dientamoeba fragilis as a molecular epidemiological marker.

scientific article published on 23 July 2008

Investigations of Enterococcus faecalis-induced bacteraemia in brown layer pullets through different inoculation routes in relation to the production of arthritis

scientific article published on October 1, 2003

Is Mycoplasma synoviae outrunning Mycoplasma gallisepticum? A viewpoint from the Netherlands.

scientific article published in January 2014

Leukocyte responses in two breeds of layer chicken that differ in susceptibility to induced amyloid arthropathy.

scientific article

Light microscopic, immunohistochemical, and electron microscopic features of amyloid arthropathy in chickens

scientific article published on 01 July 1997

Longitudinal field study on the occurrence of Mycoplasma synoviae in Dutch turkey flocks with lameness and experimental induction of the condition.

scientific article

Molecular typing of avian pathogenic Escherichia coli colonies originating from outbreaks of E. coli peritonitis syndrome in chicken flocks.

scientific article published on 17 July 2014

Polymyxin E-1 (colistin sulphate) (neuro-)intoxication in young ostriches ( Struthio camelus spp.).

scientific article published on 01 December 2000

Primary Newcastle disease vaccination of broilers: comparison of the antibody seroresponse and adverse vaccinal reaction after eye-nose drop or coarse spray application, and implication of the results for a previously developed coarse dry powder vac

scientific article published on 17 March 2017

Problem with swollen, painful legs in slaughter chickens

scientific article published in September 1999

Progression of lesions in the respiratory tract of broilers after single infection with Escherichia coli compared to superinfection with E. coli after infection with infectious bronchitis virus.

scientific article published on 2 October 2008

Quantification of parasite shedding and horizontal transmission parameters in Histomonas meleagridis-infected turkeys determined by real-time quantitative PCR.

scientific article published on 4 June 2015

Quantification of the horizontal transmission of Mycoplasma synoviae in non-vaccinated and MS-H-vaccinated layers.

scientific article published on 24 January 2017

Reproduction of the Escherichia coli peritonitis syndrome in laying hens.

scientific article published in April 2013

Resistance to anticoccidial drugs of Dutch avian Eimeria spp. field isolates originating from 1996, 1999 and 2001

scientific article published on 01 August 2003

Response to letter to the editor titled "Do we really need to reconsider coligranulomatosis (Hjärre & Wramby's disease) in poultry?"

scientific article published on 29 August 2018

Serological detection of chicken flocks naturally infected with Salmonella enteritidis, using an enzyme-linked immunosorbent assay based on monoclonal antibodies against the flagellar antigen.

scientific article published in December 1993

Seroprevalence of Mycoplasma synoviae in Dutch commercial poultry farms

scientific article published on 01 December 2008

Spray drying of an attenuated live Newcastle disease vaccine virus intended for respiratory mass vaccination of poultry.

scientific article published on 11 October 2007

Study on the vertical transmission of arthropathic and amyloidogenic Enterococcus faecalis in a flock of brown layer chickens

scientific article published on 01 April 2001

Success rates of intrauterine inoculations of layers via the vagina.

scientific article published in February 2013

Suitability of differently formulated dry powder Newcastle disease vaccines for mass vaccination of poultry

scientific article published on December 7, 2011

Tetratrichomonas gallinarum granuloma disease in a flock of free range layers

scientific article published on 01 December 2019

The downside of broiler vaccination

scientific article published on 05 October 2012

The effect of a live vaccine on the horizontal transmission of Mycoplasma gallisepticum.

scientific article

The efficacy of inactivated Escherichia coli autogenous vaccines against the E. coli peritonitis syndrome in layers.

scientific article published on 26 June 2017

The incidence and economic impact of the Escherichia coli peritonitis syndrome in Dutch poultry farming.

scientific article

Titration of Marek's disease cell-associated vaccine virus (CVI 988) of reconstituted vaccine and vaccine ampoules from Dutch hatcheries.

scientific article published in October 2003

Validation of a previously developed quantitative polymerase chain reaction for the detection and quantification of Mycoplasma synoviae in chicken joint specimens.

scientific article published in April 2013

Validation of a quantitative Eimeria spp. PCR for fresh droppings of broiler chickens

scientific article published on 5 June 2017

Variable lipoprotein haemagglutinin (vlhA) gene sequence typing of mainly Dutch Mycoplasma synoviae isolates: comparison with vlhA sequences from Genbank and with amplified fragment length polymorphism analysis

scientific article published on January 2014

Vertical temperature profiles at bird level in broiler houses

scientific article published on 01 March 1996

[Avian influenza a potential threat for poultry farming]

scientific article published on 01 November 1996

[Libyostrongylus douglassii in ostriches (Struthio camelus ssp.) in the Netherlands: case report and review]

scientific article published on 01 July 2001

[Mycoplasma synoviae-associated amyloid arthropathy in white leghorns: case report]

scientific article published in January 2003

[Virulence factors of Escherichia coli, with emphasis on avian pathogenic isolates]

scientific article published in November 2006