RT Journal Article SR Electronic T1 Direct determination of unbound intrinsic drug clearance in the microsomal stability assay JF Drug Metabolism and Disposition JO Drug Metab Dispos FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/dmd.105.005033 A1 Claudio Giuliano A1 Mark Jairaj A1 Christian M Zafiu A1 Ralph Laufer YR 2005 UL http://dmd.aspetjournals.org/content/early/2005/06/10/dmd.105.005033.abstract AB