Noun
gravure printing
The recording of the electrical activity of part of the body
Source: en.wiktionary.orgSome sources state that he was Polish, rendering his name Jacob Jodko-Narkiewicz demonstrated electrography at the fifth exhibition of the Russian Technical Society. Source: Internet
To a large extent, It has been used in alternative medicine research. citation History In 1889, Czech B. Navratil coined the word "electrography". Source: Internet