The cholinergic synapse : [proceedings of an International Symposium The Cholinergic Synapse, Žinkovy, May 15-19, 1978] / organized by the Czechoslovak Medical Society and the Institute of Physiology of the Czechoslovak Academy of Sciences ] ; ed. Stanislav Tuček ; co-ed. Eric A. Barnard, Brian Collier [et al.] / Amsterdam : Elsevier Scientific Publishing Company , 1979