| The role of companion animals in the emergence of parasitic zoonoses ID Robertson, PJ Irwin, AJ Lymbery, RCA Thompson International journal for parasitology 30 (12-13), 1369-1377, 2000 | 558 | 2000 |
| Canine babesiosis: from molecular taxonomy to control PJ Irwin Parasites & vectors 2 (Suppl 1), S4, 2009 | 450 | 2009 |
| Epidemiological and molecular evidence supports the zoonotic transmission of Giardia among humans and dogs living in the same community RJ Traub, PT Monis, I Robertson, P Irwin, N Mencke, RCA Thompson Parasitology 128 (3), 253-262, 2004 | 431 | 2004 |
| Canine babesiosis PJ Irwin Veterinary Clinics: Small Animal Practice 40 (6), 1141-1156, 2010 | 219 | 2010 |
| A survey of canine tick-borne diseases in India PAM Abd Rani, PJ Irwin, GT Coleman, M Gatne, RJ Traub Parasites & Vectors 4, 1-8, 2011 | 218 | 2011 |
| PCR–RFLP for the detection and differentiation of the canine piroplasm species and its use with filter paper-based technologies R Jefferies, UM Ryan, PJ Irwin Veterinary parasitology 144 (1-2), 20-27, 2007 | 197 | 2007 |
| Canine gastrointestinal parasitic zoonoses in India RJ Traub, ID Robertson, PJ Irwin, N Mencke, RCAA Thompson Trends in parasitology 21 (1), 42-48, 2005 | 189 | 2005 |
| The role of dogs in transmission of gastrointestinal parasites in a remote tea-growing community in northeastern India RJ Traub, ID Robertson, P Irwin, N Mencke, RCA Thompson American Journal of Tropical Medicine and Hygiene 67 (5), 539-545, 2002 | 186 | 2002 |
| Recent insights into the tick microbiome gained through next-generation sequencing TL Greay, AW Gofton, A Paparini, UM Ryan, CL Oskam, PJ Irwin Parasites & vectors 11, 1-14, 2018 | 178 | 2018 |
| Blood, Bull Terriers and Babesiosis: further evidence for direct transmission of Babesia gibsoni in dogs R Jefferies, UM Ryan, J Jardine, DK Broughton, ID Robertson, PJ Irwin Australian veterinary journal 85 (11), 459-463, 2007 | 176 | 2007 |
| Clinical and pathological findings of Babesia infection in dogs PJ Irwin, GW Hutchinson Australian Veterinary Journal 68 (6), 204-209, 1991 | 174 | 1991 |
| Companion animal parasitology: a clinical perspective PJ Irwin International Journal for Parasitology 32 (5), 581-593, 2002 | 163 | 2002 |
| The prevalence, intensities and risk factors associated with geohelminth infection in tea‐growing communities of Assam, India RJ Traub, ID Robertson, P Irwin, N Mencke, RC Andrew Thompson Tropical Medicine & International Health 9 (6), 688-701, 2004 | 159 | 2004 |
| Cryptococcosis in domestic animals in Western Australia: a retrospective study from 1995–2006 S McGill, R Malik, N Saul, S Beetson, C Secombe, I Robertson, P Irwin Medical Mycology 47 (6), 625-639, 2009 | 155 | 2009 |
| Two Species of Canine Babesia in Australia: Detection and Characterization by PCR R Jefferies, UM Ryan, CJ Muhlnickel, PJ Irwin Journal of Parasitology 89 (2), 409-412, 2003 | 146 | 2003 |
| New data on epizootiology and genetics of piroplasms based on sequences of small ribosomal subunit and cytochrome b genes A Criado, J Martinez, A Buling, JC Barba, S Merino, R Jefferies, PJ Irwin Veterinary parasitology 142 (3-4), 238-247, 2006 | 141 | 2006 |
| Arthropod-transmitted diseases of companion animals in Southeast Asia PJ Irwin, R Jefferies TRENDS in Parasitology 20 (1), 27-34, 2004 | 134 | 2004 |
| Inhibition of the endosymbiont “Candidatus Midichloria mitochondrii” during 16S rRNA gene profiling reveals potential pathogens in Ixodes ticks from Australia AW Gofton, CL Oskam, N Lo, T Beninati, H Wei, V McCarl, DC Murray, ... Parasites & vectors 8, 1-11, 2015 | 126 | 2015 |
| Protothecosis in 17 Australian dogs and a review of the canine literature VJ Stenner, B Mackay, T King, VRD Barrs, P Irwin, L Abraham, N Swift, ... Sabouraudia 45 (3), 249-266, 2007 | 125 | 2007 |
| Application of a species-specific PCR-RFLP to identify Ancylostoma eggs directly from canine faeces RJ Traub, ID Robertson, P Irwin, N Mencke, RCA Thompson Veterinary parasitology 123 (3-4), 245-255, 2004 | 122 | 2004 |
