PT - JOURNAL ARTICLE AU - M J Clancy TI - Persistent "haematoma". AID - 10.1136/emj.16.4.303 DP - 1999 Jul 01 TA - Journal of Accident & Emergency Medicine PG - 303--303 VI - 16 IP - 4 4099 - http://emj.bmj.com/content/16/4/303.short 4100 - http://emj.bmj.com/content/16/4/303.full SO - Arch Emerg Med1999 Jul 01; 16