wherein each of the first electrode and {HEAD ~ the second electrode} is configured to deliver {TAIL ~ thermal energy} to less than a full circumference of the renal blood vessel of the patient 
wherein each of the first electrode and { HEAD ~ the second electrode } is configured to deliver { TAIL ~ thermal energy } to less than a full circumference of the renal blood vessel of the patient
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH