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. 2013 Jan 23;8(1):e54198. doi: 10.1371/journal.pone.0054198

Figure 7. INS-1 cell viabilities in the presence of BPA as determined by the MTT assay.

Figure 7

Untreated INS-1 cells treated with equal volume of PBS was used as the negative control.*, P<0.05; **, P<0.01; and #, P<0.001.