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