PT - JOURNAL ARTICLE AU - N V Kulkarni TI - Cricothyrotomy pig model flawed AID - 10.1136/emj.2008.071183 DP - 2009 Aug 01 TA - Emergency Medicine Journal PG - 623--623 VI - 26 IP - 8 4099 - http://emj.bmj.com/content/26/8/623.2.short 4100 - http://emj.bmj.com/content/26/8/623.2.full SO - Emerg Med J2009 Aug 01; 26