@article {Bridevaux, author = {P-O. Bridevaux and N.M. Probst-Hensch and C. Schindler and I. Curjuric and D.F. Dietrich and O. Braendli and M. Brutsche and L. Burdet and M. Frey and M.W. Gerbase and U. Ackermann-Liebrich and M. Pons and J-M. Tschopp and T. Rochat and E.W. Russi}, title = {Prevalence of airflow obstruction in smokers and never smokers in Switzerland}, year = {2010}, doi = {10.1183/09031936.00004110}, publisher = {European Respiratory Society}, issn = {0903-1936}, URL = {https://erj.ersjournals.com/content/early/2010/04/22/09031936.00004110}, eprint = {https://erj.ersjournals.com/content/early/2010/04/22/09031936.00004110.full.pdf}, journal = {European Respiratory Journal} }