Determination of nicotine as an indicato
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Leea KuusimΓ€ki; Pirkko PfΓ€ffli; May FrΓΈshaug; Georg Becher; Erik Dybing; Kimmo P
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Article
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1999
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John Wiley and Sons
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English
β 69 KB
π 2 views
## BACKGROUND There is an increasing concern regarding the health hazard that exposure to environmental tobacco smoke (ETS) may pose to the general public. In order to protect nonsmokers from passive smoking, many countries in the 1990s have established ordinances and policies to reduce or prohibi