Assertion: swine flu | /r/UsedFor | refer to a subset of orthomyxoviridae
Facets:
Source sentences:
text: Swine influenza (or "pig influenza") refers to a subset of Orthomyxoviridae that create influenza and are endemic in pigs.
text: Swine influenza (or "pig influenza") refers to a subset of Orthomyxoviridae that create influenza and are endemic in pigs.