Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Kathryn E. McClain"'
Publikováno v:
Journal of the Air Pollution Control Association. 26:547-553
Due to increasing atmospheric concentrations of participates, five of Allegheny County’s seven monitoring areas were placed on first stage air pollution alert by November 18,1975. The Liberty Borough area reached second stage alert, and then emerge
Autor:
Marion M. Young, Martin E. Pearlman, John P. Creason, Ferris B. Benson, P.H. Carl M. Shy M.D., Kathryn E. McClain
Publikováno v:
Journal of the Air Pollution Control Association. 20:582-588
A study of acute respiratory illness was conducted from November 1968 through April 1969 among families residing in an area of relatively high nitrogen dioxide exposure, in an area of elevated suspended particulate exposure, and in two control areas