W. Mccaughey

发表

Comparison of the effects of injections of nortestosterone phenyipropionate at single and multiple sites in cattle on the detection of its residues in plasma, urine and bile

J. Mcevoy, C. McVeigh, W. Mccaughey, 1999, Veterinary Record.

Comparison of porcine urine and bile as matrices to screen for the residues of two sulfonamides using a semi-automated enzyme immunoassay.

C. Elliott, W. Mccaughey, T. Fodey, 1997, The Analyst.

Rumen succinate production may ameliorate the effects of cobalt-vitamin B-12 deficiency on methylmalonyl CoA mutase in sheep.

W. Mccaughey, D. Kennedy, S. Kennedy, 1991, The Journal of nutrition.

Production and biological activity of murine monoclonal antibodies against GnRH.

H. C. Higgins, W. Mccaughey, R. Steen, 1997, Theriogenology.

Specificity enhancement of polyclonal antisera by the induction of tolerance to unwanted cross-reacting determinants

C. Elliott, W. Mccaughey, S. Crooks, 1996 .

Effective laboratory monitoring for the abuse of the beta-agonist clenbuterol in cattle.

C. Elliott, J. Mcevoy, W. Mccaughey, 1993, The Analyst.

Observations on the effects of long-term withdrawal on carcass composition and residue concentrations in clenbuterol-medicated cattle

D. Kilpatrick, C. Elliott, J. Mcevoy, 2005, Veterinary Research Communications.

Comparison and evaluation of the specificity and binding capacity of commercial and in house affinity columns used in sample preparation for analysis of growth-promoting drugs.

C. Elliott, W. Mccaughey, S. Crooks, 1997, Journal of chromatography. B, Biomedical sciences and applications.

The appraisal of an automated multi-immunoaffinity chromatography system to detect anabolic agents in bile and urine

C. Elliott, W. Mccaughey, T. Fodey, 1996 .

Milk progesterone profiles and their relationship with fertility, production and disease in dairy cows in Northern Ireland

A. Gordon, W. Mccaughey, C. Mayne, 2006 .

Determination of sulphadimidine in animal feedstuffs by an enzyme-linked immunoassay.

C. Elliott, W. Mccaughey, S. Crooks, 1990, Food additives and contaminants.

Relationships between urea dilution measurements and body weight and composition of lactating dairy cows.

D. C. Patterson, T. Yan, J. Mcevoy, 2005, Journal of dairy science.

Fertility of dairy cows in Northern Ireland

W. Mccaughey, F. Gordon, C. Mayne, 2002, Veterinary Record.

Investigation of dissociation enhanced lanthanide fluoroimmunoassay as an alternative screening test for veterinary drug residues.

C. Elliott, W. Mccaughey, K. S. Francis, 1994, The Analyst.

Techniques and interpretations in the serological diagnosis of brucellosis in man.

W. Mccaughey, I. Farrell, W. Kerr, 1968, Journal of medical microbiology.

Leptospirosis in Irish wildlife

W. Mccaughey, J. Fairley, 1971, Veterinary Record.

Brucellosis in Northern Ireland. A serological survey

W. Mccaughey, D. Mcdevitt, 1969, Journal of Hygiene.

The prevalence of Gasterophilus intestinalis and G nasalis in horses in Ireland

W. Mccaughey, J. O'brien, C. Hatch, 1976, Veterinary Record.

The production of pig tissue sulphadimidine reference material.

C. Elliott, J. Mcevoy, W. Mccaughey, 1996, Food additives and contaminants.

Evaluation of a modified EC Four Plate Method to detect antimicrobial drugs.

W. Mccaughey, D. Kennedy, L. Lynas, 1998, Food additives and contaminants.

The effects of levels of concentrate offered and inclusion of maize gluten or fish meal in the concentrate on reproductive performance and blood parameters of dairy cows

W. Mccaughey, J. D. Armstrong, F. Gordon, 1990 .

A survey of abscesses in bacon weight pigs.

W. Mccaughey, A. McCracken, 1973, The British veterinary journal.

Contamination of animal feedingstuffs with undeclared antimicrobial additives.

J. Mcevoy, W. Mccaughey, D. Kennedy, 1998, Food additives and contaminants.

Determination of thyreostat residues from bovine matrices using high-performance liquid chromatography.

C. Elliott, W. Mccaughey, I. Traynor, 1998, Journal of chromatography. B, Biomedical sciences and applications.

Detection of irradiated chicken meat by analysis of lipid extracts for 2-substituted cyclobutanones using an enzyme linked immunosorbent assay.

M. H. Stevenson, C. Elliott, W. Mccaughey, 1995, The Analyst.

Critical Review. Methods for the detection of polyether ionophore residues in poultry

C. Elliott, W. Mccaughey, D. Kennedy, 1998 .

Detection of Monensin Residues in Poultry Liver Using an Enzyme Immunoassay

C. Elliott, W. Mccaughey, S. Crooks, 1997 .

The incidence and cause of lasalocid residues in eggs in Northern Ireland.

W. Mccaughey, D. Kennedy, P. J. Hughes, 1996, Food additives and contaminants.

Production of twin calves with in vitro fertilised embryos: effects on the reproductive performance of dairy cows

W. Mccaughey, C. Mayne, JD McEvoy, 1995, Veterinary Record.

An assessment by progesterone assay of the accuracy of oestrus detection in dairy cows

R. Cooper, W. Mccaughey, 1980, Veterinary Record.

An investigation into the relationship between milk progesterone concentrations in fore-milk and composite milk samples

W. Mccaughey, F. Gordon, C. Mayne, 2001 .

Liquid chromatography-thermospray mass spectrometric assay for trenbolone in bovine bile and faeces.

C. Elliott, W. Mccaughey, D. Kennedy, 1993, Journal of chromatography.

Routine faecal examination for the detection of fluke (Fasciola hepatica) eggs. An evaluation of some techniques.

W. Mccaughey, C. Hatch, 1964 .

A comparison of vaginal tampon tests used in the eradication of brucellosis

W. Mccaughey, 1973, The Veterinary Record.

Abortion due to brucellosis in a thoroughbred mare

W. Mccaughey, W. Kerr, 1967, Veterinary Record.

Brucella milk ring tests on churn samples: a three-year study

W. Mccaughey, 1972, Veterinary Record.

Experimental Salmonella dublin infection in sheep.

W. Mccaughey, T. McClelland, P. Kavanagh, 1971, The British veterinary journal.

Brucellosis eradication in northern ireland

W. Mccaughey, W. Kerr, T. Christie, 1968 .

The Coombs' or antiglobulin test in the horse

W. Mccaughey, W. Kerr, 1967, Veterinary Record.

Effects of surgical and immunocastration of beef cattle on meat colour, post-mortem glycolytic metabolites and fibre type distribution

W. Mccaughey, B. Moss, W. Mclauchlan, 1991 .

Effect of surgical and immunocastration of male cattle on instrumental measure of tenderness and dissected lean

W. Mccaughey, N. Gault, B. Moss, 1993 .

Behavioural response to mixing of entire bulls, vasectomised bulls and steers

W. Mccaughey, B. Moss, D. Kilpatrick, 1991 .

Preparation and use of teaser bulls

W. Mccaughey, J. B. Martin, 1980, The Veterinary Record.

Residues of clenbuterol in cattle receiving therapeutic doses: implications for differentiating between legal and illegal use.

J. Mcevoy, W. Mccaughey, D. Kennedy, 1995, The Veterinary quarterly.

Effect of mixing male sex types of cattle on their meat quality and stress-related parameters.

W. Mccaughey, B. Moss, D. Kilpatrick, 1992, Meat science.

Improved detection of the beta-agonist clenbuterol by analysis of retina extracts

W. Mccaughey, S. Hewitt, JD McEvoy, 1993, Veterinary Record.

Residues of the beta-agonist clenbuterol in tissues of medicated farm animals.

C. Elliott, W. Mccaughey, H. D. Shortt, 1993, Food additives and contaminants.

Development of a dual label time-resolved fluoroimmunoassay for the detection of β-agonists in cattle urine

C. Elliott, W. Mccaughey, A. Lommen, 1996 .

Vaginal electrical resistance in cows: 2. Relationship to milk progesterone concentrations during the reproductive cycle

A. Patterson, W. Mccaughey, 1981, Veterinary Research Communications.

Plasma, Urinary and Biliary Residues in Cattle Following Intramuscular Injection of Nortestosterone Laurate

J. Mcevoy, C. McVeigh, W. Mccaughey, 1998, Veterinary Research Communications.

Absence of evidence for testicular production of nortestosterone in the bull

J. Mcevoy, C. McVeigh, W. Mccaughey, 1999, The Veterinary Record.

Nortestosterone is not a naturally occurring compound in male cattle.

J. Mcevoy, W. Mccaughey, D. Kennedy, 1999, The Veterinary quarterly.

Comparison of two polyclonal antibodies for the detection of 19-nortestosterone in bovine bile by ELISA

C. Elliott, J. Mcevoy, W. Mccaughey, 1998 .

Residues of nortestosterone esters at injection sites. Part 1. Oral bioavailability.

J. Mcevoy, C. McVeigh, W. Mccaughey, 1998, The Analyst.

Vaginal electrical resistance in cows: 1. Measurements in isolated reproductive tracts

A. Patterson, W. Mccaughey, 1981, Veterinary Research Communications.

Biliary elimination of endogenous nortestosterone by pregnant cows

J. Mcevoy, C. McVeigh, W. Mccaughey, 1998, Veterinary Record.

Monitoring for clenbuterol abuse in N. Ireland 1989-1994.

C. Elliott, W. Mccaughey, D. Kennedy, 1996, The Veterinary quarterly.

Residues of nortestosterone esters at injection sites. Part 2. Behavioural effects.

J. Mcevoy, C. McVeigh, W. Mccaughey, 1998, The Analyst.

Some Observations on Salmonella Dublin Infection in Clinically Healthy Beef Cattle

W. Mccaughey, J. Hanna, T. McClelland, 1971 .

The Development of a Rapid Immunobiosensor Screening Method for the Detection of Residues of Sulphadiazine

Christopher T. Elliott, C. Elliott, W. Mccaughey, 1999 .

Experimental intramuscular inoculation of tylosin in the elimination of ureaplasmas from ewes

W. Mccaughey, H. Ball, 1987, Veterinary Record.

Experimental intrauterine inoculation of pregnant ewes with ureaplasmas

W. Mccaughey, H. Ball, S. Kennedy, 1985, Veterinary Research Communications.

An Examination of the effects of ureaplasma infection on the fertility of synchronised ewes

W. Mccaughey, H. Ball, 1987 .

Investigation into the inhibitory effect of flurofamide on animal ureaplasmas and its use in the treatment of ureaplasma-infected sheep.

W. Mccaughey, H. Ball, 1986, Journal of veterinary pharmacology and therapeutics.

Use of tiamulin in the elimination of ureaplasmas from sheep.

W. Mccaughey, H. Ball, 1986, The British veterinary journal.

Persistance of ureaplasma genital infection in naturally-infected ewes.

W. Mccaughey, H. Ball, D. Irwin, 1984, The British veterinary journal.

Investigations into the elimination of ureaplasmas from the uro-genital tract of ewes.

W. Mccaughey, H. Ball, 1984, The British veterinary journal.

Experimental genital infection of heifers with ureaplasmas.

W. Mccaughey, H. Ball, D. Mackie, 1981, Research in veterinary science.

The physical appearance of the vulva in ureaplasma infected ewes

W. Mccaughey, H. Ball, 1985, Veterinary Research Communications.

Determination of the concentrations of the steroids estradiol, progesterone and testosterone in bovine sera: comparison of commercial dissociation enhanced lanthanide fluorescence immunoassay kits with conventional radio and enzyme immunoassays.

C. Elliott, W. Mccaughey, K. S. Francis, 1995, The Analyst.

Experimental production of vulvitis in ewes with a ureaplasma isolate

W. Mccaughey, H. Ball, 1982, Veterinary Record.

Distribution of ureaplasmas in the urogenital tract of ewes

W. Mccaughey, H. Ball, 1981, Veterinary Record.

Ureaplasmas in sheep

W. Mccaughey, H. Ball, D. Irwin, 1979, Veterinary Record.

Origin of chlortetracycline in pig tissue.

C. Elliott, J. Mcevoy, W. Mccaughey, 1994, The Analyst.

Pathology and residues in veal calves treated experimentally with clenbuterol.

C. Elliott, W. Mccaughey, G. Re, 1994, Research in veterinary science.

Detection of ivermectin residues in bovine liver using an enzyme immunoassay

W. Mccaughey, S. Crooks, Andrew G. Baxter, 1998 .

Distribution of mycoplasmas within the urogenital tract of the cow

W. Mccaughey, H. Ball, 1979, Veterinary Record.

Tail painting technique as an aid to oestrus detection in cattle

W. Mccaughey, O. M. Kerr, 1984, The Veterinary Record.

Short communication Active immunisation of lambs with a monoclonal antibody against clenbuterol

C. Elliott, W. Mccaughey, D. Mackie, 2001 .

Ureaplasmas in ewes

W. Mccaughey, H. Ball, 1983, Veterinary Record.

Influence of dietary phosphorus on the performance of lactating dairy cattle

J. R. Todd, W. Mccaughey, D. Givens, 1989, The Journal of Agricultural Science.

Sulphadimidine in the urine of experimentally fed pigs

W. Mccaughey, C. Elliott, S. Crooks, 1990, Veterinary Record.