Zobrazeno 1 - 2
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pro vyhledávání: '"Edgar H. Underwood"'
Publikováno v:
Journal of Occupational and Environmental Medicine. 20:39-44
Normal standards for pulmonary function in nonwhite populations are not presently available to occupational health workers. The present study examined differences in %FVC, FVC, FEV1/FVC, FEF 200-1200 and FEF 25-75% among whites, blacks, and American
Publikováno v:
The American Journal of Nursing. 77:1480