Vincent Leeabout 5 years ago

Electromyography has the following characteristics: a. records the electrical activity of the heart in the myocardium b. records the electrical activity of neurons in the cerebral cortex c. records the electrical activity of the muscle d. it is made with the help of electrodes applied in the thoracic region, on the hands and feet e. is performed with the help of needle electrodes inserted intramuscularly