Israelisascatteredsheep; the lions have drivenhim away: first the kingofAssyria hath devoured him; and last thisNebuchadrezzar king of Babylon hath brokenhisbones.
But what is more curious isthis: the retrovirus is closely related to a free-living virus called Jaagsiekte sheep retrovirus, which causes lung cancer in sheep and goats, but not other species.