| Seasonal variation in hypericin content of Hypericum perforatum L.(St. John’s wort) IA Southwell, CA Bourke Phytochemistry 56 (5), 437-441, 2001 | 233 | 2001 |
| Locomotor effects in sheep of alkaloids identified in Australian Tribulus terrestris CA Bourke, GR Stevens, MJ CARRIGAN Australian veterinary journal 69 (7), 163-165, 1992 | 125 | 1992 |
| Staggers in sheep associated with the ingestion of Tributes terrestris CA Bourke Australian Veterinary Journal 61 (11), 360-363, 1984 | 49 | 1984 |
| The pathogenesis of the nervous syndrome of Phalaris aquatica toxicity in sheep CA Bourke, MJ Carrigan, RJ Dixon Australian veterinary journal 67 (10), 356-358, 1990 | 39 | 1990 |
| Sunlight associated hyperthermia as a consistent and rapidly developing clinical sign in sheep intoxicated by St John's wort (Hypericum perforatum) CA Bourke Australian Veterinary Journal 78 (7), 483-488, 2000 | 38 | 2000 |
| A novel nigrostriatal dopaminergic disorder in sheep affected by Tribulus terrestris staggers CA Bourke Research in veterinary science 43 (3), 347-350, 1987 | 37 | 1987 |
| Suspected blue canary grass (Phalaris coerulescens) poisoning of horses. SM Colegate, N Anderton, J Edgar, CA Bourke, RN Oram | 36 | 1999 |
| Mechanisms underlying Phalaris aquatica “sudden death” syndrome in sheep CA Bourke, MJ Carrigan Australian veterinary journal 69 (7), 165-167, 1992 | 31 | 1992 |
| Milk curd obstruction in premature infants receiving fortified expressed breast milk S Wagener, D Cartwright, C Bourke Journal of paediatrics and child health 45 (4), 228-230, 2009 | 30 | 2009 |
| Experimental evidence that tryptamine alkaloids do not cause Phalaris aquatica sudden death syndrome in sheep CA Bourke, MJ Carrigan, RJ Dixon Australian veterinary journal 65 (7), 218-220, 1988 | 30 | 1988 |
| Fescue‐associated oedema of horses grazing on endophyte‐inoculated tall fescue grass (Festuca arundinacea) pastures CA Bourke, E Hunt, R Watson Australian veterinary journal 87 (12), 492-498, 2009 | 29 | 2009 |
| Cerebellar degeneration in goats grazing Solanum cinereum (Narrawa burr). CA Bourke | 28 | 1997 |
| Upper motor neurone effects in sheep of some beta‐carboline alkaloids identified in zygophyllaceous plants CA Bourke, MJ Carrigan, RJ Dixon Australian veterinary journal 67 (7), 248-251, 1990 | 28 | 1990 |
| A review of kikuyu grass (Pennisetum clandestinum) poisoning in cattle CA Bourke Australian Veterinary Journal 85 (7), 261-267, 2007 | 27 | 2007 |
| Phalaris pastures. RW Watson, WJ McDonald, CA Bourke | 27 | 2000 |
| The clinical differentiation of nervous and muscular locomotor disorders of sheep in Australia CA Bourke Australian veterinary journal 72 (6), 228-234, 1995 | 25 | 1995 |
| Experimental tunicamycin toxicity in cattle, sheep and pigs. CA Bourke, MJ Carrigan | 25 | 1993 |
| Flood plain staggers, a tunicaminyluracil toxicosis of cattle in northern New South Wales. CA Bourke, MJ Carrigan, SCJ Love | 25 | 1992 |
| Delayed development of clinical signs in sheep affected by Phalaris aquatica staggers. CA Bourke, MJ Carrigan, JT Seaman, JV Evers | 24 | 1987 |
| Effects of Hypericum perforatum (St John’s wort) on animal health and production CA Bourke Plant protection quarterly 12 (2), 91-2, 1997 | 22 | 1997 |
