Hans Berger , German scientist
said about First, Order...
"The electroencephalogram represents a continuous curve with continuous oscillations in which... one can distinguish larger first order waves with an average duration of 90 milliseconds and smaller second order waves of an average duration of 35 milliseconds."
- Hans Berger Read all Hans Berger quotes, or find out more about Hans Berger
"The electroencephalogram represents a continuous curve with continuous oscillations in which... one can distinguish larger first order waves with an average duration of 90 milliseconds and smaller second order waves of an average duration of 35 milliseconds."- Hans Berger