The Investigation of Parrots in Calcutta for Presence of Psittacosis and Brazilian Virus
نویسنده
چکیده
affected organs were sectioned and a suspension also passaged into parrots and mice, with negative results. Two hundred and fifty parrots were examined, they were locally known as green parrots and Kashmere parrots; the Indian parrot belongs to the genus Paleornis. The size of the spleen varied from 3 mm. to 11 mm. in diameter and about 25 per cent of the birds had enlarged spleens (8 mm. to 11 mm. in diameter). No pathological changes were found in sections of enlarged spleens. The sections of mottled livers showed areas of focal necrosis with round-cell infiltration and a deposit of hemosiderin, but
منابع مشابه
A Virus Disease of Parrots and Parrakeets Differing from Psittacosis
The virus of parrots and parrakeets discovered by Pacheco, Bier, and Meyer is unrelated to the agent causing psittacosis either in birds or in man. The virus is fairly species-specific and manifests itself chiefly by the production of areas of focal necrosis in the liver and acidophilic intranuclear inclusions in affected cells.
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