PT - JOURNAL ARTICLE AU - Andrew Medford TI - Strategies for reducing treatment in mild persistent asthma DP - 2007 Sep 01 TA - Thorax PG - 833--833 VI - 62 IP - 9 4099 - http://thorax.bmj.com/content/62/9/833.short 4100 - http://thorax.bmj.com/content/62/9/833.full SO - Thorax2007 Sep 01; 62