Another object of the present invention is to increase x ray flux directed to the needle through {HEAD ~ the use} of {TAIL ~ a linear accelerator} with a thin anode 
of
Another object of the present invention is to increase x ray flux directed to the needle through { HEAD ~ the use } of { TAIL ~ a linear accelerator } with a thin anode
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH