PT - JOURNAL ARTICLE ED - , TI - Correction AID - 10.1136/thoraxjnl-2014-205259corr1 DP - 2015 Oct 01 TA - Thorax PG - 1008--1008 VI - 70 IP - 10 4099 - http://thorax.bmj.com/content/70/10/1008.short 4100 - http://thorax.bmj.com/content/70/10/1008.full SO - Thorax2015 Oct 01; 70