PT - JOURNAL ARTICLE AU - Gerson Valdez AU - Roger Smalligan TI - Spontaneous rectus sheath hematoma AID - 10.1503/cmaj.081751 DP - 2010 Jan 12 TA - Canadian Medical Association Journal PG - E20--E20 VI - 182 IP - 1 4099 - http://www.cmaj.ca/content/182/1/E20.short 4100 - http://www.cmaj.ca/content/182/1/E20.full SO - CMAJ2010 Jan 12; 182