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. Author manuscript; available in PMC: 2014 May 1.
Published in final edited form as: Neurotoxicology. 2012 Mar 7;36:106–111. doi: 10.1016/j.neuro.2012.02.016

Fig 1. Effect of PM 2.5 exposure on body weights in BN and JCR/LA rats.

Fig 1

A. Body weights in BN rats compared to JCR/LA rats. There were no treatment differences, but only strain differences. B. Body weight differences between the 2 age groups of JCR/LA rats. Older rats were heavier than the younger rats. There were no treatment differences. ‘a’ indicates p<0.05 compared to BN rats or younger JCR/LA rats.