And then of course you have occupational exposures.

然后当然你们还有职业的曝光。

youdao

Occupational exposures are important contributors to asthma in health care providers.

职业暴露是健康监护人员患哮喘病的重要因素。

youdao

Objectives: To evaluate associations of asthma prevalence with occupational exposures in a cross-sectional survey of health care professionals.

目的：通过对卫生保健专业人才进行有代表性的调查，评估哮喘流行与职业暴露之间的关系。

youdao

Enhanced pest resistance in plants has obviated the need for hundreds of millions of pounds of chemical pesticides (and thereby reduced environmental and occupational exposures).

FORBES: The Rationalist

In October 2009, the Occupational Safety and Health Administration (OSHA) said it would soon issue a "compliance directive" to ensure that health-care facilities have controls in place to protect workers from occupational exposures to swine flu.

CNN: STORY HIGHLIGHTS

Employers are expected to control exposures to hazardous substances and report any cases of occupational asthma.

BBC: Cleaning products 'linked to adult asthma'