Relative Dimensions of a Human Cholinergic Neuron (image) Johns Hopkins Medicine Share Print E-Mail Caption This shows actual and magnified dimensions of a human cholinergic neuron. (Top) Total length of neuron branches if placed end to end; (middle) length of central "pipeline" connecting the branches to the cell hub (soma; bottom). Credit eLife Usage Restrictions None Share Print E-Mail Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.