PT - JOURNAL ARTICLE AU - Ching-Hsing Lee AU - Shu-Chen Liao AU - Cheng-Hsien Hsieh AU - Yu-Che Chang TI - Ligamentum teres sign AID - 10.1136/emj.2010.098699 DP - 2011 Aug 01 TA - Emergency Medicine Journal PG - 728--728 VI - 28 IP - 8 4099 - http://emj.bmj.com/content/28/8/728.short 4100 - http://emj.bmj.com/content/28/8/728.full SO - Emerg Med J2011 Aug 01; 28