PT - JOURNAL ARTICLE AU - Helen Williams TI - Response to letter regarding: ‘A source of tension’ AID - 10.1136/archdischild-2018-314941 DP - 2018 Mar 02 TA - Archives of disease in childhood - Education & practice edition PG - edpract-2018-314941 4099 - http://ep.bmj.com/content/early/2018/03/01/archdischild-2018-314941.short 4100 - http://ep.bmj.com/content/early/2018/03/01/archdischild-2018-314941.full