exposure to ozone and measurement of health effects in children and counselors at two summer camps. Environ. Res. 54:135-150.
Brain, J.D., B.D. Beck, J.A. Warren, and R.A. Shaikh, eds. 1988. Variations in Susceptibility to Inhaled Pollutants. Identification, Mechanisms and Policy Implications. Baltimore, Md.: The Johns Hopkins University Press.
Burleigh-Flayer, H., K.L. Wong, and Y. Alarie. 1985. Evaluation of the pulmonary effects of HCl using CO2 challenges in guinea pigs. Fundam. Appl. Toxicol. 5:978-985.
Calabrese, E.J. 1978. Pollutants and High Risk Groups: The Biological Basis of Increased Human Susceptibility to Environmental and Occupational Pollutants. New York: John Wiley & Sons.
Calabrese, E.J. 1986. Age and Susceptibility to Toxic Substances. New York: John Wiley & Sons.
CDC (Centers for Disease Control and Prevention). 1993. Populations at risk from air pollution-United States. MMWR 42:301-304.
Darmer, K.I., Jr., E.R. Kinkead, and L.C. DiPasquale. 1974. Acute toxicity in rats and mice exposed to hydrogen chloride gas and aerosols. Am. Ind. Hyg. Assoc. J. 35:623-631.
Drew, R.T., G.A. Boorman, J.K. Haseman, E.E. McConnell, W.M. Busey, and J.A. Moore. 1983. The effect of age and exposure duration on cancer induction by a known carcinogen in rats, mice, and hamsters. Toxicol. Appl. Pharmacol. 68:120-130.
Eaton, D.L., and C.D. Klaassen. 1996. Principles of toxicology. Pp. 13-33 in Casarett & Doull's Toxicology: The Basic Science of Poisons, 5th Ed., C.D. Klaassen, M.O. Amdur, and J. Doull, eds. New York: McGraw-Hill.
EPA (U.S. Environmental Protection Agency). 1986. Guidelines for the health risk assessment of chemical mixtures. Fed. Regist. 51(Sept. 24):3401434025.
EPA (U.S. Environmental Protection Agency). 1989. Risk Assessment Guidance for Superfund, Vol. 1: Human Health. Interim Final. EPA/540/189/002. U.S. Environmental Protection Agency, Office of Emergency and Remedial Response, Washington, D.C.
EPA (U.S. Environmental Protection Agency). 1993. Air Quality Criteria for Oxides of Nitrogen, Vol. 3. EPA/600/8-91/049cF. U.S. Environmental Protection Agency, Office of Research and Development, Washington, D.C.
EPA (U.S. Environmental Protection Agency). 1994. Methods for Derivation of Inhalation Reference Concentration and Application of Inhalation Dosimetry. EPA/ 600/ 8-90/ 066F. U.S. Environmental Protection Agency, Office of Research and Development, Washington, D.C.