Research ArticleArticle
Subtype-Selective Positive Cooperative Interactions Between Brucine Analogs and Acetylcholine at Muscarinic Receptors: Functional Studies
Nigel J. M. Birdsall, Tim Farries, Parviz Gharagozloo, Shinsaku Kobayashi, Sebastian Lazareno and Masahiko Sugimoto
Molecular Pharmacology April 1999, 55 (4) 778-786;