نتایج جستجو برای: manual construction workers
تعداد نتایج: 384642 فیلتر نتایج به سال:
Background: The health of construction workers goes ignored because of their stressful working conditions, busy schedules and poor economic conditions. The need for dental care should be emphasized among these workers. Limited literature on their attitude towards oral health, their awareness, habits and behavior among these construction workers incited us to assess the preventive oral health ca...
OBJECTIVE To describe the incidence of occupational heat illness in Ontario. METHODS Heat illness events were identified in two population-based data sources: work-related emergency department (ED) records and lost time claims for the period 2004-2010 in Ontario, Canada. Incidence rates were calculated using denominator estimates from national labour market surveys and estimates were adjusted...
BACKGROUND Medical screening programs at three Departments of Energy (DOE) nuclear weapons facilities (Hanford Nuclear Reservation, Oak Ridge, and the Savannah River Site) have included audiometric testing since approximately 1996. This report summarizes hearing evaluations through March 31, 2003. METHODS Occupational examinations included a medical history, limited physical examination, and ...
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