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Summaries & Associations of Study Results

NTP has assembled special summaries and associations of the results of NTP studies based on repeated requests for the same information.

The Table of Organ Sites Associated with Neoplasia shows the organs and counts of NTP studies with chemical-related neoplasias at that site.

Search Target Sites in two-year and Genetically Modified Model Studies to find target organs or sites, and NTP's calls on the "Levels of Evidence" of carcinogenicity/toxicity. The search also returns historical control data for comparison.

The following indexes include conclusions and links to the report abstract, levels of evidence, and testing status pages: