1. Bolzani, L. (1954). Schweiz. Arch. Neurol. Psychiat., 74, 148.
2. M. S. (Phys. Med.);Carpendale, M.T.F.,1956
3. and ulnar nerves, since it is rarely possible to be certain that the stimulus has not spread to the median nerve, but such an explanation is very unlikely in view of the large size of the muscle response from axillary stimulation;Murphey; Kirklin; Finlay-Dawson, G.D.;J. Physiol. (Lond.),1956
4. Helmholtz, H., and Baxt, N. (1867). Mber. K. preuss. Akad. Wiss.
5. Ber., 1867, p. 228., (1870). Ibid., 1870, p. 184.