| outbreak of severe disseminated aspergillosis in a flock of ostrich (struthio camelus). | this study was undertaken to describe clinical, mycological and histopathological findings in black neck ostriches affected with severe aspergillosis in a flock including 80 birds, near tehran, iran. the signs included anorexia, depression, notable weight loss, diarrhoea, severe respiratory distress and death. grossly, the lungs showed numerous white to yellow caseous nodules and the walls of the thoracic and abdominal air sacs were thickened with inflammatory exudates containing cellular debris ... | 2008 | 18422919 |