At the start of dosing , the rats were approximately 8 weeks of age and body weights ranged from 220.2 to 267.4 g for males and 158.3 to 184.9 g for females .
At the start of dosing , the rats were approximately 8 weeks of age and body weights ranged from 220.2 to 267.4 g for males and 158.3 to 184.9 g for females .
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