PT - JOURNAL ARTICLE AU - Simon G Anderson AU - Tsun K Lai AU - Tom Newton AU - Scot Garg TI - Roller coasters: a source of fun and tears AID - 10.1136/emermed-2012-202162 DP - 2013 Nov 01 TA - Emergency Medicine Journal PG - 983--983 VI - 30 IP - 11 4099 - http://emj.bmj.com/content/30/11/983.short 4100 - http://emj.bmj.com/content/30/11/983.full SO - Emerg Med J2013 Nov 01; 30