1. occurrence of the spikelike discharges in the;Adrian, E.E.G.; D., E.; Bronk, D.W.;J. Physiol; and the action potentials of the muscular jerkings,1929
2. in the severe cases and a less accurate correspondence;Buchthal, F.; Nielsen, 'J. 0;Skand. Arch,1936
3. The muscle action potentials show recruitment;Gibbs, F.A.;Physiol,1935
4. and facilitation having a different time course;of; Gibbs, E.L.; Lennox, W.G.,1937
5. In the periods between the spontaneous jerkings changes in spinal reflex excitability may be 60, 377;Gibbs, E.L.,1941