Please be advised that the site will be down for maintenance on Sunday, September 1, 2024, from 08:00 to 18:00, and again on Monday, September 2, 2024, from 08:00 to 09:00. We apologize for any inconvenience this may cause.
dc.contributor.author | Imes, G.D. Jr![]() |
|
dc.contributor.author | Bartsch, R.C.![]() |
|
dc.contributor.author | Smit, J.P.J.![]() |
|
dc.contributor.editor | Bigalke, R.D. | |
dc.contributor.editor | Cameron, Colin McKenzie | |
dc.contributor.editor | Verster, Anna J,M. | |
dc.contributor.editor | Walker, Jane B. | |
dc.contributor.other | De Kock, V.E. | |
dc.date.accessioned | 2016-07-06T09:38:11Z | |
dc.date.available | 2016-07-06T09:38:11Z | |
dc.date.created | 2016 | |
dc.date.issued | 1975 | |
dc.description | The articles have been scanned in colour with a HP Scanjet 5590; 300dpi. Adobe Acroabt XI was used to OCR the text and also for the merging and conversion to the final presentation PDF-format. | en_ZA |
dc.description.abstract | Dietary, breeding and clinical histories and pathological findings are presented from 2 confirmed and 5 presumed cases of vitamin A deficiency in immature African lions. Five of the 7 animals were born in the wild while 2 were born in captivity. All animals were fed lean red meat sprinkled with a vitamin/mineral supplement. Salient clinical signs were incoordination, "star gazing", blindness and intermittent convulsions. Pathological lesions seen in 4 animals included severe thickening of the cranial bones, with consequent marked compression of the brain and partial herniation of the cerebellum. Vascular damage in the cerebellum and ensuing haemorrhages, resulting in acute increases of an already high intracranial pressure, were thought to be the cause of some of the clinical signs, particularly convulsions rather than direct pressure-necrosis and atrophy of nervous tissue | en_ZA |
dc.identifier.citation | Bartsch, RC, Imes, GD & Smit, JPJ 1975, 'Vitamin A deficiency in the captive African lion cub, Panthera leo (Linnaeus, 1758)’, Onderstepoort Journal of Veterinary Research, vol. 42, no. 2, pp. 43-54. | en_ZA |
dc.identifier.issn | 0330-2465 | |
dc.identifier.uri | http://hdl.handle.net/2263/53665 | |
dc.language.iso | en | en_ZA |
dc.publisher | Published by The Government Printer, Pretoria | en_ZA |
dc.rights | ©1975 ARC-Onderstepoort and Faculty of Veterinary Science, University of Pretoria (original). ©2016 University of Pretoria. Department of Library Services (digital). | en_ZA |
dc.subject | Veterinary medicine | en_ZA |
dc.subject.lcsh | Veterinary medicine -- South Africa | |
dc.title | Vitamin A deficiency in the captive African lion cub, Panthera leo (Linnaeus, 1758) | en_ZA |
dc.type | Article | en_ZA |