Valli V E, Forsberg C M, Robinson G A
Vet Pathol. 1978 Sep;15(5):608-20. doi: 10.1177/030098587801500504.
Holstein calves infected with Trypanosoma congolense TREU 112 had intermittent fever, debility and a poor hair coat. At postmortem examination the most significant findings were enlargement of the liver, kidneys and spleen and increased volume of hematopoietic marrow. A group of 13 calves infected for 18 weeks had marked enlargement of lymph nodes throughout the body and hemal nodes were prominent in the sublumbar area caudal to the kidneys. Another group infected for 7 weeks had no increase in the weight of lymph nodes. Studies with 51Cr labelled autologous red cells given shortly before postmortem examination showed that the liver was the most active organ with respect to sequestration of labelled red cells.
感染刚果锥虫TREU 112的荷斯坦犊牛出现间歇性发热、虚弱和被毛状况不佳。尸检时最显著的发现是肝脏、肾脏和脾脏肿大以及造血骨髓体积增加。一组13头感染18周的犊牛全身淋巴结明显肿大，肾尾侧腰下区域的血淋巴结突出。另一组感染7周的犊牛淋巴结重量未增加。在尸检前不久给予51Cr标记的自体红细胞进行的研究表明，就标记红细胞的滞留而言，肝脏是最活跃的器官。
