{HEAD ~ The HF current generator} of an electrosurgical apparatus has one terminal connected to an active electrode and {TAIL ~ an additional terminal} connected to a neutral electrode 
has
{ HEAD ~ The HF current generator } of an electrosurgical apparatus has one terminal connected to an active electrode and { TAIL ~ an additional terminal } connected to a neutral electrode
HEAD HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH REL OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH