Assertion: lassa fever | /r/AtLocation | west africa sub-regions
Facets:
value: in similar areas as ebola virus
type: LOCATION
Source sentences:
text: Lassa fever is one of the hemorrhagic fever viruses, occurring in West Africa sub-regions in similar areas as Ebola virus.
text: Lassa fever is one of the hemorrhagic fever viruses, occurring in West Africa sub-regions in similar areas as Ebola virus.