Assertion: different polymer | /r/HasProperty | studied as membrane
Facets:
value: as biostable elastomers
type: MANNER
value: for the controlled delivery of drugs
type: PURPOSE
Source sentences:
text: Different polymers have been studied as macromolecular drug carriers, as membranes for the controlled delivery of drugs, as biostable elastomers, and especially as tailored bioerodible materials for the regeneration of living bone.