Furthermore, {HEAD ~ promoter sequences} that have been successfully used in expression of foreign genes in diverse species may also be used by {TAIL ~ the constructs} of the present invention 
Furthermore , { HEAD ~ promoter sequences } that have been successfully used in expression of foreign genes in diverse species may also be used by { TAIL ~ the constructs } of the present invention
OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH