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A novel Sarcocystis-associated encephalitis and myositis in racing pigeons. Avian Pathol<\/i> 38: 121\u2013128.","DOI":"10.1080\/03079450902737847"},{"key":"8","doi-asserted-by":"crossref","unstructured":"8. Olias P, Olias L, Lierz M, Mehlhorn H, Gruber AD. 2010a<\/i>. Sarcocystis calchasi is distinct to Sarcocystis columbae sp. nov. from the wood pigeon (Columba palumbus) and Sarcocystis sp. from the sparrowhawk (Accipiter nisus). Vet Parasitol<\/i> 171: 7\u201314.","DOI":"10.1016\/j.vetpar.2010.03.021"},{"key":"9","doi-asserted-by":"crossref","unstructured":"9. Olias P, Gruber AD, Heydorn AO, Kohls A, Hafez HM, Lierz M. 2010b<\/i>. Unusual biphasic disease in domestic pigeons (Columba livia f. domestica) following experimental infection with Sarcocystis calchasi. Avian Dis<\/i> 54: 1032\u20131037.","DOI":"10.1637\/9303-031110-Reg.1"},{"key":"10","doi-asserted-by":"crossref","unstructured":"10. Olias P, Gruber AD, Kohls A, Hafez HM, Heydorn AO, Mehlhorn H, Lierz M. 2010c<\/i>. 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J Vet Diagn Invest<\/i> 21: 283\u2013287.","DOI":"10.1177\/104063870902100223"},{"key":"17","doi-asserted-by":"crossref","unstructured":"17. W\u00fcnschmann A, Rejmanek D, Conrad PA, Hall N, Cruz-Martinez L, Vaughn SB, Barr BC. 2010. Natural fatal Sarcocystis falcatula infections in free-ranging eagles in North America. J Vet Diagn Invest<\/i> 22: 282\u2013289.","DOI":"10.1177\/104063871002200222"},{"key":"18","doi-asserted-by":"crossref","unstructured":"18. W\u00fcnschmann A, Armien AG, Reed L, Gruber AD, Olias P. 2011. Sarcocystis calchasi-associated neurologic disease in a domestic pigeon in North America. 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