Assertion: relapsing fever | /r/CreatedBy | several borrelia species
Facets:
Source sentences:
text: Relapsing fever is caused by several Borrelia species and is transmitted by lice or ticks.
text: Relapsing fever is caused by several Borrelia species and is transmitted by lice or ticks.
text: Relapsing fever is caused by several Borrelia species and is transmitted by lice or ticks.
text: Relapsing fever is caused by several Borrelia species and is transmitted by lice or ticks.