Abstract
Groups of Syrian golden hamsters were treated with magenta, paramagenta, or phenyl-beta-napthylamine intragastrically, twice weekly for life at maximum tolerated doses. No tumors could be found that were associated with the treatment.
MeSH terms
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2-Naphthylamine* / analogs & derivatives
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2-Naphthylamine* / toxicity
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Aniline Compounds / toxicity
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Animals
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Coloring Agents / toxicity*
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Cricetinae
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Female
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Male
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Mesocricetus
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Naphthalenes* / analogs & derivatives
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Neoplasms, Experimental / chemically induced
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Urinary Bladder Neoplasms / chemically induced
Substances
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Aniline Compounds
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Coloring Agents
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Naphthalenes
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2-Naphthylamine