Assertion: osteoarthritis's pain | /r/HasProperty | five questions
Facets:
Source sentences:
text: The WOMAC osteoarthritis index is composed of 24 items in three subscales that evaluate pain (five questions), physical function (17 questions), and stiffness (two questions).
text: The WOMAC osteoarthritis index is composed of 24 items in three subscales that evaluate pain (five questions), physical function (17 questions), and stiffness (two questions).