. "Any process in which a virus effects a change in the organization of chromatin in the host." . . "modulation by virus of host chromatin organization" . "modulation by virus of host chromatin organisation" . "modulation of host chromatin by virus" . "modulation of host chromatin structure by virus" . "regulation by virus of host chromatin organization" . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .