The device further includes a trocar that is adapted to insert {HEAD ~ the insertable portion} into {TAIL ~ the animal body} 
The device further includes a trocar that is adapted to insert { HEAD ~ the insertable portion } into { TAIL ~ the animal body }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL