Assertion: skin's nerve | /r/Causes | asymmetric facial expression
Facets:
Source sentences:
text: The illness consists of a fever, which can range from 100 F-104 F, headache, muscle and joint aches, a mild sore throat, a cough, stomach upset, neck pain and stiffness, and Bell's palsy (a paralysis of the facial nerve that causes an asymmetric facial expression when smiling or frowning).