RT Journal Article SR Electronic T1 Correction for vol. 56, p. 272 JF Molecular Pharmacology JO Mol Pharmacol FD American Society for Pharmacology and Experimental Therapeutics SP 849 OP 849 VO 56 IS 4 YR 1999 UL http://molpharm.aspetjournals.org/content/56/4/849.abstract AB