| Considerations on BVD eradication for the Irish livestock industry DJ Barrett, SJ More, DA Graham, J O'Flaherty, ML Doherty, HM Gunn Irish Veterinary Journal 64, 1-10, 2011 | 72 | 2011 |
| Prevalence of pathogens causing subclinical mastitis in 15 dairy herds in the Republic of Ireland DJ Barrett, AM Healy, FC Leonard, ML Doherty Irish veterinary journal 58, 1-5, 2005 | 54 | 2005 |
| Schmallenberg virus: a systematic international literature review (2011-2019) from an Irish perspective ÁB Collins, ML Doherty, DJ Barrett, JF Mee Irish Veterinary Journal 72 (1), 9, 2019 | 52 | 2019 |
| Prevalence of bovine viral diarrhoea virus (BVDV), bovine herpes virus 1 (BHV 1), leptospirosis and neosporosis, and associated risk factors in 161 Irish beef herds D Barrett, M Parr, J Fagan, A Johnson, J Tratalos, F Lively, M Diskin, ... BMC veterinary research 14, 1-10, 2018 | 51 | 2018 |
| Risk factors associated with Johne's disease test status in dairy herds in Ireland. DJ Barrett, JF Mee, P Mullowney, M Good, G McGrath, T Clegg, SJ More | 45 | 2011 |
| High somatic cell counts-a persistent problem. D Barrett | 41 | 2002 |
| Controlling nematodes in dairy calves using targeted selective treatments J O'shaughnessy, B Earley, JF Mee, ML Doherty, P Crosson, D Barrett, ... Veterinary Parasitology 209 (3-4), 221-228, 2015 | 40 | 2015 |
| The economic impact of Johne's disease in an Irish dairy herd: a case study DJ Barrett, M Good, M Hayes, SJ More Irish Veterinary Journal 59 (5), 282, 2006 | 33 | 2006 |
| Significant re‐emergence and recirculation of Schmallenberg virus in previously exposed dairy herds in Ireland in 2016 ÁB Collins, DJ Barrett, ML Doherty, M McDonnell, JF Mee Transboundary and emerging diseases 64 (5), 1359-1363, 2017 | 25 | 2017 |
| Sensitization of multidrug-resistant human leukemia cells with MDR1-targeted antisense and inhibition of drug-mediated MDR1 induction X Li, AP Smyth, DJ Barrett, SP Ivy, E Von Hofe Leukemia 11 (7), 950-957, 1997 | 23 | 1997 |
| Post-epidemic Schmallenberg virus circulation: parallel bovine serological and Culicoides virological surveillance studies in Ireland ÁB Collins, D Barrett, ML Doherty, M Larska, JF Mee BMC Veterinary Research 12, 1-11, 2016 | 21 | 2016 |
| Prevalence and distribution of exposure to Schmallenberg virus in Irish cattle during October 2012 to November 2013 D Barrett, SJ More, R O’Neill, B Bradshaw, M Casey, M Keane, G McGrath, ... BMC Veterinary Research 11, 1-10, 2015 | 19 | 2015 |
| Nematode control in spring-born suckler beef calves using targeted selective anthelmintic treatments J O'Shaughnessy, B Earley, JF Mee, ML Doherty, P Crosson, D Barrett, ... Veterinary Parasitology 205 (1-2), 150-157, 2014 | 19 | 2014 |
| Exploring the opinions of Irish dairy farmers regarding male dairy calves JW Maher, AM Clarke, AW Byrne, R Doyle, M Blake, D Barrett Frontiers in veterinary science 8, 635565, 2021 | 17 | 2021 |
| Bovine Tuberculosis (Mycobacterium bovis) Outbreak Duration in Cattle Herds in Ireland: A Retrospective Observational Study AW Byrne, D Barrett, P Breslin, JM Madden, J O’Keeffe, E Ryan Pathogens 9 (10), 815, 2020 | 17 | 2020 |
| Descriptive analysis of ovine mortality in sentinel sheep flocks in Ireland GM Murray, S Fagan, D Murphy, J Fagan, C Ó Muireagáin, ... Veterinary Record 184 (21), 649-649, 2019 | 17 | 2019 |
| Post-mortem surveillance of bovine tuberculosis in Ireland: herd-level variation in the probability of herds disclosed with lesions at routine slaughter to have skin test … AW Byrne, D Barrett, P Breslin, JM Madden, J O’Keeffe, E Ryan Veterinary research communications 44, 131-136, 2020 | 16 | 2020 |
| The Irish Programme to eradicate bovine viral Diarrhoea virus—organization, challenges, and Progress D Graham, SJ More, P O'Sullivan, E Lane, D Barrett, JM Lozano, ... Frontiers in Veterinary Science 8, 674557, 2021 | 15 | 2021 |
| The impact of infection with Schmallenberg virus on weaning rate in Irish sheep flocks D Barrett, R O’Neill, D Sammin, TA Clegg, SJ More Preventive Veterinary Medicine 122 (3), 332-338, 2015 | 15 | 2015 |
| Nematode control in suckler beef cattle over their first two grazing seasons using a targeted selective treatment approach J O’Shaughnessy, B Earley, JF Mee, ML Doherty, P Crosson, D Barrett, ... Irish veterinary journal 68, 1-9, 2015 | 15 | 2015 |
