Assertion: glucosamine's chondroitin | /r/ObjectUse | used in dietary supplements
Facets:
value: as an alternative medicine
type: PURPOSE
Source sentences:
text: Chondroitin is used in dietary supplements as an alternative medicine to treat osteoarthritis and also approved and regulated as a symptomatic slow-acting drug for this disease (SYSADOA) in Europe and some other countries.