And then in the late 1950s, the so-called "muscle relaxants" were developed by pharmacologists, and it got so that you could induce a complete convulsion, an electroencephalographic convulsion -- you could see it on the brain waves -- without causing any convulsion in the body except a little bit of twitching of the toes.
Zatim su u 1950-ima, kasnim 1950-ima, farmakolozi proizveli takozvane mišićne relaksante, i došlo je do toga da se moglo inducirati potpuno grčenje, elektroenefalografičnu grčenje – moglo ga se vidjeti u moždanim valovima – bez uzrokovanja grčeva u tijelu osim malih trzaja u nožnim prstima.