. "\"The process in which a virus effects a change in the cellular pathways and activities of its host organism.\" [GOC:mah, GOC:pk]" . . "modulation by virus of host cellular process" . "modification by virus of host cellular process" . "regulation by virus of host cellular process" . "regulation of cellular process in host by virus" . "regulation of host cellular process by virus" . "viral host cell process manipulation" . "Reactome:REACT_6222 \"NS1 Mediated Effects on Host Pathways, Homo sapiens\"" . . . "modulation of cellular process in host by virus" .