Department of Pharmacology, School of Medicine, University of California, Davis, CA 95616, USA.
↵*Corresponding author. Department of Pharmacology, School of Medicine, University of California, Davis, CA 95616, USA. Telephone, 530-754-6075; fax, 530-754-6079; e-mail, jtrimmer{at}ucdavis.edu
Department of Pharmacology, School of Medicine, University of California, Davis, CA 95616, USA.
↵*Corresponding author. Department of Pharmacology, School of Medicine, University of California, Davis, CA 95616, USA. Telephone, 530-754-6075; fax, 530-754-6079; e-mail, jtrimmer{at}ucdavis.edu