Assertion: glucosamine | /r/MadeOf | the shells of shellfish
Facets:
Source sentences:
text: Glucosamine is made from the shells of shellfish, and some researchers suggest there is not enough shellfish allergen in glucosamine to prompt an allergic reaction.
text: Glucosamine is made from the shells of shellfish, and some researchers suggest there is not enough shellfish allergen in glucosamine to prompt an allergic reaction.