PT - JOURNAL ARTICLE AU - Y. Adir TI - Ventilatory Support for Chronic Respiratory Failure DP - 2009 Dec 01 TA - European Respiratory Review PG - 306--306 VI - 18 IP - 114 4099 - http://err.ersjournals.com/content/18/114/306.short 4100 - http://err.ersjournals.com/content/18/114/306.full SO - EUROPEAN RESPIRATORY REVIEW2009 Dec 01; 18