RT Journal Article SR Electronic T1 A method for the estimation of the fraction of a precursor that is converted to a metabolite in rat in vivo with phenacetin and acetaminophen. JF Drug Metabolism and Disposition JO Drug Metab Dispos FD American Society for Pharmacology and Experimental Therapeutics SP 366 OP 372 VO 7 IS 6 A1 Pang, K S A1 Strobl, K A1 Gillette, J R YR 1979 UL http://dmd.aspetjournals.org/content/7/6/366.abstract AB