%0 Journal Article %A Jean-Claude Dupont %T Some historical difficulties of the cholinergic transmission %J Comptes Rendus. Biologies %D 2006 %P 426-436 %V 329 %N 5-6 %I Elsevier %R 10.1016/j.crvi.2006.03.013 %G en %F CRBIOL_2006__329_5-6_426_0