{TAIL ~ This voltage} is detected by a detector connected to {HEAD ~ the terminals} 50, thereby distinguishing the position of that internal organ of the patient which has been diagnosed 
{ TAIL ~ This voltage } is detected by a detector connected to { HEAD ~ the terminals } 50 , thereby distinguishing the position of that internal organ of the patient which has been diagnosed
TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH