PT - JOURNAL ARTICLE AU - Henderson, J AU - Granell, R AU - Sterne, J TI - The search for new asthma phenotypes AID - 10.1136/adc.2008.143636 DP - 2009 May 01 TA - Archives of Disease in Childhood PG - 333--336 VI - 94 IP - 5 4099 - http://adc.bmj.com/content/94/5/333.short 4100 - http://adc.bmj.com/content/94/5/333.full SO - Arch Dis Child2009 May 01; 94