Since a patients BIS {TAIL ~ sensitivity} to stimulation depends on {HEAD ~ hypnosis state}, a scaling factor α is introduced 
Since a patients BIS { TAIL ~ sensitivity } to stimulation depends on { HEAD ~ hypnosis state } , a scaling factor α is introduced
OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH