PT - JOURNAL ARTICLE AU - Zoumot, Zaid TI - Exhale airway bypass stents for emphysema AID - 10.1136/thoraxjnl-2011-201372 DP - 2012 Jul 01 TA - Thorax PG - 638--638 VI - 67 IP - 7 4099 - http://thorax.bmj.com/content/67/7/638.short 4100 - http://thorax.bmj.com/content/67/7/638.full SO - Thorax2012 Jul 01; 67