PT - JOURNAL ARTICLE AU - A. Bourdin DP - 2013 Dec 01 TA - European Respiratory Review PG - 590--590 VI - 22 IP - 130 4099 - http://err.ersjournals.com/content/22/130/590.short 4100 - http://err.ersjournals.com/content/22/130/590.full SO - EUROPEAN RESPIRATORY REVIEW2013 Dec 01; 22