PT - JOURNAL ARTICLE ED - , TI - Western Regional Meeting Abstracts AID - 10.2310/JIM0b013e3181937911 DP - 2009 Jan 01 TA - Journal of Investigative Medicine PG - 97--242 VI - 57 IP - 1 4099 - http://jim.bmj.com/content/57/1/97.short 4100 - http://jim.bmj.com/content/57/1/97.full SO - J Investig Med2009 Jan 01; 57