PT - JOURNAL ARTICLE AU - Andrew Chapman AU - Elizabeth Ivey AU - Pramod Mainie TI - A source of tension? AID - 10.1136/archdischild-2017-314379 DP - 2018 Jan 05 TA - Archives of disease in childhood - Education & practice edition PG - edpract-2017-314379 4099 - http://ep.bmj.com/content/early/2018/01/05/archdischild-2017-314379.short 4100 - http://ep.bmj.com/content/early/2018/01/05/archdischild-2017-314379.full