Stefan Jellinek (1871-1968): The only professor of electro-pathology.

The exploding use of electricity in homes and industry in the second half of the 19th century was accompanied by many injuries and fatalities from electric currents. Their study by my father was the serendipitous outcome of his early work on possible blood pressure changes from electric currents in a career that started in internal medicine. It became his limited field of electro-pathology which embraced first aid, the care of the injured, histopathology and accident prevention. He was an enthusiastic teacher and collector of specimens, from tree trunks struck by lightning down to the microscopy of accidental and experimental electric lesions.