1. myelinated fibres are hard to find, and it is likely that what myelinated fibres there are, are afferent,1957
2. Functional and histological studies of the vagus nerve and its branches to the heart, lungs and abdominal viscera in the cat;Agostini, E.; Chinnock, J.E.; Daly, M.de B.; Murray, J.G.;Journal of Physiology,1957
3. Gastric secretion in diabetes mellitus;Bowen, B.D.; Aaron, A.H.;Archives of Internal Medicine,1926
4. Latent neuropathy in diabetes and alcoholism;Coers, C.; Hildebrand, J.;Neurology (Minneap.),1965
5. sympathetic axons in both extrinsic and intrinsic trunks, whereas the neurones were normal. The latter would agree with the finding that there is no cholinergic hypersensitivity;Ellenberg;(Abstract.) Diabetes; Diabetic esophageal neuropathy,1968