Once {HEAD ~ overexpression} is detected, {TAIL ~ the overexpression} of erbB 3 can be correlated to a tumor 
Once { HEAD ~ overexpression } is detected , { TAIL ~ the overexpression } of erbB 3 can be correlated to a tumor
OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH