PT - JOURNAL ARTICLE AU - Gregory G. Davis TI - Forensic Toxicology AID - 10.29074/ascls.25.2.120 DP - 2012 Apr 01 TA - American Society for Clinical Laboratory Science PG - 120--124 VI - 25 IP - 2 4099 - http://hwmaint.clsjournal.ascls.org/content/25/2/120.short 4100 - http://hwmaint.clsjournal.ascls.org/content/25/2/120.full SO - Clin Lab Sci2012 Apr 01; 25