| Main Title |
Morphometric studies of the effects of ozone on rodent lungs : project summary / |
| Author |
Crapo, J. D. ;
Barry, B. E. ;
Crappo, J. D.
|
| CORP Author |
Duke Univ. Medical Center, Durham, NC.;Health Effects Research Lab., Research Triangle Park, NC. |
| Year Published |
1985 |
| Report Number |
EPA/600-S1-85-008; PB85207470 |
| Stock Number |
PB85-207470 |
| OCLC Number |
40816718 |
| Subjects |
Air--Pollution--Health aspects ;
Ozone--Toxicology ;
Rats--Diseases
|
| Additional Subjects |
Ozone ;
Toxicity ;
Air pollution ;
Urban areas ;
Lung ;
Rats ;
Rodents ;
Laboratory animals ;
Pathology ;
Morphology ;
Respiratory diseases ;
Bronchi ;
Air pollution effects(Animals) ;
Low level ;
Inhalation
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-S1-85-008 |
In Binder |
Headquarters Library/Washington,DC |
10/02/2018 |
| ELBD ARCHIVE |
EPA 600-S1-85-008 |
In Binder Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| NTIS |
PB85-207470 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
5 pages : illustrations ; 28 cm |
| Abstract |
The degree of lung injury caused by prolonged inhalation of low levels of ozone is relevant because a number of urban environments periodically reach levels of 0.2 - 0.3 ppm ozone. Morphometric methods were used to evaluate the effects of 0.25 ppm ozone on lung tissue of both young adult and juvenile rats. Three regions of the lung were examined, the distal alveolar region, the proximal alveolar region, and the terminal bronchioles. In addition, the effects of inhalation of 0.12 ppm O3 on the proximal alveolar region of young adult rats were also evaluated. |
| Notes |
Jean Wiester, Project Officer. Caption title. At head of title: Project summary. "July 1985." "EPA/600-S1-85-008." |
| Access Notes |
Also available on the Internet. |
| Corporate Au Added Ent |
United States. Environmental Protection Agency.; United States. Environmental Protection Agency. Office of Research and Development.; Health Effects Research Laboratory (Research Triangle Park, N.C.) |
| NTIS Prices |
PC A03/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| OCLC Time Stamp |
20090415135025 |
| Language |
eng |
| Origin |
OCLC |
| Type |
MERGE |
| OCLC Rec Leader |
01374cam 2200361Ka 45020 |
