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. Author manuscript; available in PMC: 2014 May 1.
Published in final edited form as: Neurotoxicology. 2013 Feb 11;36:42–48. doi: 10.1016/j.neuro.2013.02.002

Table 1.

T2* values (mean ± SE) in the different regions of the guinea pig brains in vehicle- (n=3) and chlorpyrifos- (n=4) treated groups.

Region Vehicle
Treated
(ms)
Chlorpyrifos
Treated
(ms)
p-value
Amygdala 17.3±2.7 15.0±2.0 0.26
Cortex 21.4±2.2 24.8±2.0 0.30
Hippocampus 29.8±6.8 25.4±4.5 0.60
Striatum 32.9±1.6 28.7±1.8 0.48
Thalamus 25.2±3.6 24.4±3.2 0.86