Mice subjected to hypotensive episodes showed a significant decrease in latency time ( 178 +/- 156 s ) compared with those injected with saline , NTG + NIMO , or delayed NTG ( 580 +/- 81 s , 557 +/- 67 s , and 493 +/- 146 s , respectively ) .
B-OrganismTaxon O O B-DiseaseOrPhenotypicFeature O O O O O O O O O O O O O O O O O O O O O B-ChemicalEntity O B-ChemicalEntity O O O B-ChemicalEntity O O O O O O O O O O O O O O O O O O O O