The proximal end of the optic fiber is provided with {HEAD ~ a connector} for connecting {TAIL ~ the proximal end} to any of the available sources of light typically used with microsurgical illuminators 
for connecting
The proximal end of the optic fiber is provided with { HEAD ~ a connector } for connecting { TAIL ~ the proximal end } to any of the available sources of light typically used with microsurgical illuminators
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH