Assertion: tissue membrane | /r/UsedFor | bone regeneration
Facets:
value: given the correct patient
type: OTHER
value: given conditions
type: CAUSE
Source sentences:
text: The integrity of resorbable membranes over the healing period has been questioned relative to the ePTFE membranes, but a 2007 study suggested that collagen membranes do allow for bone regeneration, given the correct patient and conditions.