Assertion: arteriovenous fistula | /r/HasProperty | arteriovenous malformations
Facets:
value: sometimes
type: TEMPORAL
Source sentences:
text: Arteriovenous fistulas that are present at birth are sometimes referred to as arteriovenous malformations (AVMs).
text: Arteriovenous fistulas that are present at birth are sometimes referred to as arteriovenous malformations (AVMs).
text: Arteriovenous fistulas that are present at birth are sometimes referred to as arteriovenous malformations (AVMs).