RT Journal Article SR Electronic T1 Anandamide inhibition of 5-HT3A receptors varies with receptor density and desensitization JF Molecular Pharmacology JO Mol Pharmacol FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/mol.107.039149 A1 Wei Xiong A1 Masako Hosoi A1 BonNyeo Koo A1 Li Zhang YR 2007 UL http://molpharm.aspetjournals.org/content/early/2007/11/09/mol.107.039149.abstract AB