Fourie, P.J.J.Alexander, R.A.Clark, R.Louw, J.G.De Kock, V.E.2017-01-312017-01-3120161953Fourie, PJJ 1953, 'Does bovine congenital porphyrinuria (pink tooth) produce clinical disturbances in an animal which is protected against the sun?', Onderstepoort Journal of Veterinary Research, vol. 26, no. 2, pp. 231-233.0330-2465http://hdl.handle.net/2263/58715The articles have been scanned in colour with a HP Scanjet 5590; 300dpi. Adobe Acrobat XI Pro was used to OCR the text and also for the merging and conversion to the final presentation PDF-format.An ox, No. 7017, suffering from bovine congenital porphyrinuria (pink tooth) and excreting as much as 1•6 gm. of total pophyrins in faeces and urine per day, was still in reasonably good health at the age of 18 years. There was a slight anaemia, marked macroscopic pigmentation of the teeth and the bones, marked microscopic pigmentation of the organs, but no ill effects as a result of the porphyrinuria were shown whilst the animal was stabled during the day.en© 1953 ARC - Onderstepoort and Faculty of Veterinary Science, University of Pretoria (original). © 2016 University of Pretoria. Dept. of Library Services (digital).Veterinary medicineVeterinary medicine -- South AfricaArticle