%0 Journal Article %T Influence of long-term smoking reduction on health risk markers and quality of life %A Bolliger, Chris T. %A Zellweger, Jean-Pierre %A Danielsson, Tobias %A van Biljon, Xandra %A Robidou, Annik %A Westin, Åke %A Perruchoud, André P. %A Säwe, Urbain %J Nicotine and Tobacco Research %V 4 %N 4 %P 433-439 %@ 1462-2203 %D 2002-11-01 %I Oxford University Press %~ DeepDyve