RT Journal Article SR Electronic T1 Is the Role of the Small Intestine in First-Pass Metabolism Overemphasized? JF Pharmacological Reviews JO Pharmacol Rev FD American Society for Pharmacology and Experimental Therapeutics SP 135 OP 158 VO 51 IS 2 A1 Lin, Jiunn H. A1 Chiba, Masato A1 Baillie, Thomas A. YR 1999 UL http://pharmrev.aspetjournals.org/content/51/2/135.abstract AB