PT - JOURNAL ARTICLE AU - D Evans TI - To help patients control asthma the clinician must be a good listener and teacher. AID - 10.1136/thx.48.7.685 DP - 1993 Jul 01 TA - Thorax PG - 685--687 VI - 48 IP - 7 4099 - http://thorax.bmj.com/content/48/7/685.short 4100 - http://thorax.bmj.com/content/48/7/685.full SO - Thorax1993 Jul 01; 48