01354naa a2200289 a 450000100080000000500110000800800410001910000180006024500680007826000090014650000740015552004930022965000200072265000210074265000220076365000100078565300300079565300190082565300140084470000160085870000180087470000220089270000160091470000210093070000200095177300930097120969822018-10-05       2018    bl uuuu     u00u1 u    #d1 aCAMPOS, E. M.  aPoisoning by Senna obtusifolia in sheep.h[electronic resource]  c2018  aTítulo em português: Intoxicação por Senna obtusifolia em ovinos.  aIn a paddock highly invaded by Senna obtusifolia 10 out of 60 sheep showed muscle weakness and 9 died after a clinical manifestation period of 24-76 hours. Serum activities of creatine kinase were increased in all sheep examined. Multifocal polyphasic muscle segmental degeneration and necrosis was observed in skeletal muscles. Although the plant is a common weed in northeastern Brazil, the poisoning is rare, probably because the animals do not ingest it or due to toxicity variations.  aPlant poisoning  aPoisonous plants  aSenna obtusifolia  aSheep  aSegmental muscle necrosis  aToxic myopathy  aToxicoses1 aMAIA, L. A.1 aOLINDA, R. G.1 aNASCIMENTO, E. M.1 aMELO, D. B.1 aDANTAS, A. F. M.1 aRIET-CORREA, F.  tPesquisa Veterinária Brasileira, Rio de Janeirogv. 38, n. 8, p. 1471-1474, agosto 2018