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. Author manuscript; available in PMC: 2011 Sep 3.
Published in final edited form as: Toxicol Pathol. 2009 Dec 17;38(1):188–197. doi: 10.1177/0192623309356452

Table 3.

Number of chemicals associated with intestinal neoplasiaa in NTP studies.

Site Rats (n = 14b) Mice (n = 5c)
Large intestines 14 1
Small intestines 8 4
a

Adenoma or adenocarcinoma.

b

1-amino-2,4-dibromoanthraquinone; asbestos, chrysoltile; 2,2-bis(bromomethyl)-1,3-propanediol; bromodichloromethane; C.I. acid red 114; C.I. direct blue 15; 2,3-dibromo-1-propanol; 3,3′-dimethoxybenzidine dihydrochloride; 3,3′-dimethylbenzidine dihdrochloride; glycidol; o-nitroanisole; phenazopyridine hydrochloride; 4,4′-thiodianiline; tribromomethane.

c

Captan; indium phosphide; methylene blue trihydrate; o-nitrotoluene; sodium dichromate dihydrate.