Assertion: dengue's sign | /r/HasProperty | headache
Facets:
Source sentences:
text: Symptoms and signs of dengue include headache,...
text: Signs and symptoms of dengue may include fever, headache, rash, body aches, and bleeding manifestations.
text: Dengue fever symptoms and signs include rash, fever, headache, and joint pain.
text: Other signs include muscle pain, nausea, headache, fatigue, and rash.