PT - JOURNAL ARTICLE AU - Phillip Ross AU - Jonathan Henderson AU - Rachel Martin AU - Shilpa Shah TI - A hard lump on a child’s shin AID - 10.1136/archdischild-2020-319939 DP - 2021 Aug 29 TA - Archives of disease in childhood - Education & practice edition PG - edpract-2020-319939 4099 - http://ep.bmj.com/content/early/2021/08/29/archdischild-2020-319939.short 4100 - http://ep.bmj.com/content/early/2021/08/29/archdischild-2020-319939.full