Assertion: classic dengue fever | /r/HasProperty | df
Facets:
Source sentences:
text: Severe dengue — commonly referred to as ‘Dengue haemorrhagic fever/Dengue shock syndrome (DHF/DSS)’ to distinguish it from ‘classic’ dengue fever (DF)
text: Initial dengue infection may be asymptomatic (50%-90%),  may result in a nonspecific febrile illness, or may produce the symptom complex of classic dengue fever (DF).