From Science News Letter, June 21, 1958

New Shock Treatment — Neither electric stimulation nor convulsion may be necessary components in the electroshock treatment of certain types of mental illness…. A group of 97 mental patients … were assigned at random to one of five treatment groups: 1. conventional electroshock therapy (EST); 2. a combination of EST and the drug, anectine; 3. EST and truth serum (pentothal); 4.