PT - JOURNAL ARTICLE AU - A J Thomas TI - BENEATH THE SURFACE AID - 10.1136/adc.2004.051011 DP - 2004 Jun 01 TA - Archives of disease in childhood - Education & practice edition PG - ep15--ep22 VI - 89 IP - 1 4099 - http://ep.bmj.com/content/89/1/ep15.short 4100 - http://ep.bmj.com/content/89/1/ep15.full SO - Arch Dis Child Educ Pract Ed2004 Jun 01; 89