%0 Journal Article %A A. V. Dzyubailo %T The role of general practitioners in tobacco prevention as a major factor of risk of development of the chronic obstructive pulmonary disease %J Vestnik Samarskogo universiteta. Estestvennonaučnaâ seriâ %D 2010 %P 160-164 %N 4 %U http://geodesic.mathdoc.fr/item/VSGU_2010_4_a19/ %G ru %F VSGU_2010_4_a19