PT - JOURNAL ARTICLE AU - S Cooper TI - Early supported discharge at exacerbation of COPD: safe and cost effective for some AID - 10.1136/thx.2004.la0114 DP - 2004 Oct 01 TA - Thorax PG - 869--869 VI - 59 IP - 10 4099 - http://thorax.bmj.com/content/59/10/869.short 4100 - http://thorax.bmj.com/content/59/10/869.full SO - Thorax2004 Oct 01; 59