Assertion: hiccup's cause | /r/HasProperty | varied
Facets:
Source sentences:
text: As the underlying causes of hiccups are many and varied, it is not practical to arrange an exhaustive battery of investigations to determine what, if any, is the nature of the precipitating pathology.
text: Because these causes are so varied and potentially serious, anyone suffering from hiccups for more than 48 hours should head straight to a doctor.