Assertion: narcolepsy's cataplexy | /r/HasProperty | absent
Facets:
Source sentences:
text: Diagnosis is relatively easy when all the symptoms of narcolepsy are present, but if the sleep attacks are isolated and cataplexy is mild or absent, diagnosis is more difficult.
text: Diagnosis is relatively easy when all the symptoms of narcolepsy are present, but if the sleep attacks are isolated and cataplexy is mild or absent, diagnosis is more difficult.
text: But if cataplexy is mild or absent, the diagnosis is difficult.