http://www.bioscreening.net/2007/10/23/new-forensic-toxicology-application-from-applied-biosystemsmds-sciex-improves-accuracy-of-screening-for-drugs-of-abuse/ Selected Bio Screening news, events and internet recources. Sun, 12 Oct 2008 04:48:06 +0000 http://wordpress.org/?v=2.0.2