Chronic trypanosomosis caused by Trypanosoma virax. The chronic form - the most common - is characterized by emaciation, weakness, lethargy, anaemia, enlarged lymph nodes and subcutaneous (dependent) oedema.
Black/white photo. Original document size: (w)3.56 x (h)7 cm. Original scanned size: 160 kb JPEG, 600 dpi. Final web-ready size: 25.38 kb. Estimate download time: 10 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.