| recurring hemolytic anemia, babesiasis, and influenza a viruses in a yak at low altitude in nepal. | episodes of hemolysis and leukocytosis which were associated with babesia bigemina followed each of 3 challenge exposures to influenza a viruses. it is possible that viral infection altered the immunologic host-parasite equilibrium. acute thrombocytopenia and rouleaux formation were also observed. death, attributed to liver flukes, occurred 168 days after the yak was transferred from high to low altitude. a 2nd yak died of foot-and-mouth disease, thus supporting the nepali belief that yaks will ... | 1975 | 125056 |