wherein said {HEAD ~ administration} provides for selective killing of cancer cells by direct cytolysis and syncytia formation in cells that are susceptible to {TAIL ~ replication} of the fusogenic mutant HSV 2 
wherein said { HEAD ~ administration } provides for selective killing of cancer cells by direct cytolysis and syncytia formation in cells that are susceptible to { TAIL ~ replication } of the fusogenic mutant HSV 2
OTH OTH HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH