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Table 7 Frequency of exposures mentioned in medical records of confirmed cases.

From: A longitudinal study of adult-onset asthma incidence among HMO members

 

Occupational Exposures, N (%)

Home Exposures, N (%)

Environmental/Outdoor Exposures, N (%)

Confirmed cases with noted exposure

32 (7)*

53 (11)

61 (13)

Positive Association Noted

23 (72)**

35 (66)

44 (72)

  1. *Percent of all confirmed cases (n = 469). **Percent of confirmed cases with positive association noted for respective exposures
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Environmental Health

ISSN: 1476-069X