Assertion: typhoid fever | /r/AtLocation | developing countries
Facets:
value: very
type: DEGREE
Source sentences:
text: Typhoid fever is common in developing countries.
text: Typhoid is common in developing countries where many sewage systems are substandard.
text: Typhoid fever is very common in developing countries.
text: Typhoid fever is common in developing countries, where it affects about 16 million persons each year.
text: Typhoid fever, an infectious disease caused by the bacteria Salmonella typhi, is common in some developing countries and affects more than 12 million people, annually.