Occupational asthma in a pharmaceutical worker exposed to hydralazine.

Perrin, B; Malo, J L; Cartier, A; Evans, S; Dolovich, J · Thorax · 1990

case_report · Level V

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Abstract

A pharmaceutical worker developed asthma when exposed to hydralazine, an antihypertensive drug. The diagnosis of occupational asthma was supported by specific inhalation challenges, which produced a late asthmatic reaction and an increase in bronchial responsiveness. No evidence of an IgE or an IgG dependent mechanism could be found.

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