PT - JOURNAL ARTICLE AU - Colclough, James M TI - Volume doubling time for lung cancer screening AID - 10.1136/thoraxjnl-2013-203448 DP - 2014 Jan 01 TA - Thorax PG - 79--79 VI - 69 IP - 1 4099 - http://thorax.bmj.com/content/69/1/79.short 4100 - http://thorax.bmj.com/content/69/1/79.full SO - Thorax2014 Jan 01; 69