neoplasm
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• after 2 years, 53% of female mice develop mammary carcinomas compared to 22% of wild-type mice
• 20% of mice exhibit an average tumor latency of 20.5 months compared with 3% of wild-type mice
• mammary tumors include solid carcinomas with or without papillary differentiation (56%), adenosquamous carcinomas (22%), adenomyoepithelioma (11%), and tubular/acinar adenoma (11%)
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integument
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• after 2 years, 53% of female mice develop mammary carcinomas compared to 22% of wild-type mice
• 20% of mice exhibit an average tumor latency of 20.5 months compared with 3% of wild-type mice
• mammary tumors include solid carcinomas with or without papillary differentiation (56%), adenosquamous carcinomas (22%), adenomyoepithelioma (11%), and tubular/acinar adenoma (11%)
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endocrine/exocrine glands
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• mice exhibit normal mammary gland development
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• after 2 years, 53% of female mice develop mammary carcinomas compared to 22% of wild-type mice
• 20% of mice exhibit an average tumor latency of 20.5 months compared with 3% of wild-type mice
• mammary tumors include solid carcinomas with or without papillary differentiation (56%), adenosquamous carcinomas (22%), adenomyoepithelioma (11%), and tubular/acinar adenoma (11%)
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