The lesion, petechiation of the conjunctiva, is present in some cases of heartwater
Black/white photo. Original document size: (w)7 x (h)4.83 cm. Original scanned size: 292 kb JPEG, 600 dpi. Final web-ready size: 28.84 kb. Estimate download time: 11 sec @ 28.8 kbps. Original TIFF file housed at the Dept. Veterinary Tropical Diseases, University of Pretoria.
Metadata assigned by Prof. R.C. Tustin, Professor Emeritus: DVTD. His academic and professional experience includes: veterinarian for 54 years,
senior lecturer at UP for 7 years, head of Department at UP for 17 years and Veterinary Council for 3 years.