Assertion: cerebral palsy's symptom | /r/HasProperty | spastic muscles
Facets:
Source sentences:
text: Characteristic symptoms include either too much or too little muscle tone, rigid muscles, spastic muscles, poor muscle coordination, slow and writhing movements, delayed motor development, difficulty walking, difficulty swallowing, drooling, difficulty speaking, and seizures.
text: Common symptoms include spastic muscles, rigid muscles and/or problems with movement control.