Assertion: portal vein's branch | /r/HasProperty | identified with left divisional branch
Facets:
value: inconsistently
type: MANNER
value: due to streamlining of contrast agent
type: CAUSE
Source sentences:
text: Additionally, intrahepatic branches were inconsistently identified, due to streamlining of contrast agent, with the left divisional branch preferentially enhanced by contrast agent (Echandi et al. 2007).