Authors: PRESCOTT E OSLER M ANDERSEN PK BJERG A HEIN HO BORCHJOHNSEN K LANGE P SCHNOHR P VESTBO J

Citation: E. Prescott et al., HAS RISK ASSOCIATED WITH SMOKING INCREASED - RESULTS FROM THE COPENHAGEN CENTER FOR PROSPECTIVE POPULATION STUDIES, International journal of epidemiology, 26(6), 1997, pp. 1214-1218