Main Title |
Estimating limiting risk levels from orally ingested DDT and dieldrin using an up-dated version of the Mantel-Bryan procedure / |
Author |
Mantel, Nathan.
|
CORP Author |
George Washington Univ., Washington, D.C.;Environmental Protection Agency, Washington, D.C. Office of Toxic Substances. |
Publisher |
Office of Toxic Substances, Environmental Protection Agency, |
Year Published |
1974 |
Report Number |
P4-01-02962; EPA 560/5-75-003 |
Stock Number |
PB-243 009 |
OCLC Number |
41993656 |
Subjects |
Dieldrin ;
DDT (Insecticide) ;
Pesticides ;
Dichlorodiphenyltrichloroethane
|
Additional Subjects |
Carcinogens ;
DDT ;
Dieldrin ;
Laboratory animals ;
Malignant neoplasms ;
Ingestion(Biology) ;
Dosage ;
Experimental data ;
Insecticides ;
Chlorine organic compounds ;
Liver ;
Statistical analysis ;
Biostatistics ;
Tables(Data)
|
Internet Access |
|
Local Library Info |
Library |
Local Subject |
Local Note |
EKB |
|
EKB copy is NTIS an reproduction. |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
EJBD |
EPA 560-5-75-003 |
|
Headquarters Library/Washington,DC |
09/22/2014 |
EKBD |
EPA-560/5-75-003 |
|
Research Triangle Park Library/RTP, NC |
06/06/2003 |
ELBD ARCHIVE |
EPA 560-5-75-003 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
ELBD RPS |
EPA 560-5-75-003 |
repository copy |
AWBERC Library/Cincinnati,OH |
05/22/2018 |
NTIS |
PB-243 009 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
17 pages : tables ; 28 cm |
Abstract |
Mathematical extrapolations of the upper limits on risk of cancer at various low levels of exposure to dieldrin and DDT are presented. The statistical model used is that described by Mantel, et al., Cancer Research, 35, 865-872, 1975, the so-called 'updated' Mantel-Bryan procedure. The data upon which the extrapolations are based are derived from the studies by Tomatis, et al., International Journal of Cancer, 10, 489-506, 1972 for DDT and by Walker, et al. Food and Cosmetics Toxicology, 11, 415-432, 1972 for dieldrin. Several alternative methods of treating the data are presented, and pesticide levels associated with various levels of risk are estimated. Certain precautions which must be observed in applying the 'updated' Mantel-Bryan technique are discussed. |
Notes |
"Prepared for the Office of Toxic Substances, Environmental Protection Agency." "Project Officer: Michael J. Prival." "Contract no. P4-01-02962." Bound with Supplement of the same title, dated December 27, 1974. Contract # P5-01-2598-J. |
Place Published |
Washington, D.C. |
Access Notes |
Also available via the World Wide Web. |
Corporate Au Added Ent |
United States. Environmental Protection Agency. Office of Toxic Substances. |
PUB Date Free Form |
1974 |
NTIS Prices |
PC A03/MF A01 |
BIB Level |
m |
Medium |
unmediated |
Content |
text |
Carrier |
volume |
Cataloging Source |
OCLC/T |
OCLC Time Stamp |
20180517094645 |
Language |
eng |
Origin |
OCLC |
Type |
MERGE |
OCLC Rec Leader |
01745cam 2200433Ia 45010 |