Ancient medicine men of Egypt and Arabia employed, under another name,
the cholinergic agents, as did the hunters, warriors and shamans of A
frica and South America. An explosion of cholinergic science occurred
in the last and the current century, and the ISCMs witnessed and catal
yzed this progress. The Xth ISCM emphasized the molecular characterist
ics of the receptors, cholinesterase and of the system engaged in libe
ration of Ach. ((C) Elsevier, Paris).