Figure 1
From: Response of spinal myoclonus to a combination therapy of autogenic training and biofeedback
Photograph of surface EMG monitoring during autogenic training (AT). The patient was prepared by placing the electrodes on the left major pectoral and abdominal rectal muscles (green circles). The references and ground electrodes were placed on the right and left shoulder, respectively. Patient did AT training using a cassette tape recorder for 5 min, 3 times a day. During AT, the patient could watch the myoclonic jerks on the surface EMG recorder, which served as a biomechanical feedback.