Assertion: gastroenteritis | /r/CreatedBy | a variety of viral
Facets:
Source sentences:
text: Gastroenteritis is caused by a variety of viral (eg, norovirus, rotavirus and adenovirus), bacterial (eg, Campylobacter spp., Escherichia coli O157,
text: Gastroenteritis is an infection caused by a variety of viruses, including rotaviruses and noroviruses.