> as lemmas

1907 Washington Post 16 June 14/8 From Nantes, France, is reported a series of highly successful experiments with a new form of narcosis. Prof. Stephane Leduc, who is the inventor of it, believes that it will presently supercede narcosis by drugs. He calls it electro-narcosis.

1944 Arch. Neurol. & Psychiatry 51 232/2 It has been shown that there is a fundamental difference between the mechanism of electronarcosis and that of chemical narcosis.

1992 D. Spoto Laurence Olivier xi. 249 Under general anesthetic,..up to half a dozen convulsions were triggered in the brain. Anxious to avoid possible memory loss, doctors preferred at that time to use a Shotter-Rich electronarcosis machine.

2003 Meat Sci. 64 8/1 They were slaughtered by electronarcosis and exsanguination..in the abattoir of the Meat Research Centre.