Assertion: tremor's symptom | /r/CreatedBy | metabolic abnormalities
Facets:
Source sentences:
text: The term "tremor" is used to describe the uncontrollable shaking associated with Essential Tremor, a symptom that can be caused by many different factors and diseases -- including Parkinson's disease, multiple sclerosis, fatigue after exercise, extreme emotional distress, brain tumors, some prescription drugs, metabolic abnormalities, and alcohol or drug withdrawal.