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An attempt was made to infect fawn and adult white-tailed deer, Odocoileus virginianus, with Elaeophora schneideri. Experimental infection of fawns caused a relative eosinophilia that persisted. Obstruction of a coronary artery caused death of one fawn, and weakness, dyspnea, and locomotor
Fifteen coyotes (Canis latrans) shed sporulated sporocysts in their feces after eating freshly ground skeletal muscles from a mule deer (Odocoileus hemionus hemionus) infected with microscopic-sized cysts of Sarcocystis. Sporocysts were shed intermittently from 12 to 36 days after ingestion of the
Neospora caninum is a worldwide distributed protozoan that may cause neuromuscular disease in dogs and reproductive failure in domestic and wild ruminants. One axis fawn (Axis axis) and four neonates from the same deer herd died at a zoo in Argentina within a four-month period. The fawn presented
This article describes the clinical and pathological features of an orphan 7-day-old, male Formosan sambar fawn that was hospitalized for treatment of weakness. The fawn had been deprived of colostrum and developed suppurative meningitis that was attributed to Escherichia coli.
In the first (July 1989) of two experiments, each of three bighorn sheep (Ovis canadensis) and three domestic sheep, respectively, was exposed to 25, 150, or 300 infective third-stage larvae (L3) of the meningeal worm, Parelaphostrongylus tenuis. Two bighorn sheep had temporary mild paresis and