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RECORD NUMBER: 3 OF 9

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Main Title

Effects of Large (0.9 micrometer) Sulfuric Acid Aerosols on Human Pulmonary Function.

Author

Horvath, S. M. ; Folinsbee, L. J. ; Bedi, J. F. ;

CORP Author

California Univ., Santa Barbara. Inst. of Environmental Stress.;Health Effects Research Lab., Research Triangle Park, NC.

Year Published

1982

Report Number

EPA-R-804853; EPA-600/J-82-256;

Stock Number

PB83-140863

Additional Subjects

Sulfuric acid ; Toxicology ; Respiratory system ; Humans ; Concentration(Composition) ; Aerosols ; Reprints ; Air pollution effects(Humans)

Holdings

Library	Call Number	Additional Info	Location	Last Modified	Checkout Status
NTIS	PB83-140863	Some EPA libraries have a fiche copy filed under the call number shown.		07/26/2022

Collation

10p

Abstract

The effects of sulfuric acid particle concentration (mass/volume) and ambient temperatures on pulmonary function of young male nonsmokers were examined. Subjects (n=11) thrice repeated a sequence of 20-min exercise (ventilation approximately 30 liters/min) and 20-min sitting rest. Pre-and postexposure pulmonary function tests (forced vital capacity maneuvers, lung volumes, maximum voluntary ventilation, Raw, TGV, and helium-oxygen FVC) were measured.

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