Assertion: essential blepharospasm | /r/HasProperty | a form of focal dystonia
Facets:
Source sentences:
text: It often refers to benign essential blepharospasm (BEB) which is a bilateral condition and a form of focal dystonia leading to episodic closure of the eyelids.
text: Benign essential blepharospasm (BEB) is a bilateral condition and a form of focal dystonia characterized by episodic contraction of the eyelid protractor muscles (orbicularis oculi, procerus, and corrugator superciliaris) and is not associated with another disease.