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Title: Increasing carbonmonoxide blood levels in Bangkok bus drivers

Journal Article · · Environment International

In order to study the effects of air pollution in Bangkok, 31 bus drivers were examined and blood was drawn for measurement of carboxyhemoglobin (COHb) prior to and after work. The COHb level before work was 2.19{+-}2.46% (range 0.7.18). It had increased after work to 5.26{+-}2.52% (range 0-10.4) (p<0.001). Twenty-one drivers complained of chronic headaches, myalgia, and eye irritation during working hours. The COHb level was not statistically different between smokers and nonsmokers.

OSTI ID:
45281
Journal Information:
Environment International, Vol. 21, Issue 1; Other Information: PBD: 1995
Country of Publication:
United States
Language:
English