Assertion: plasma bilirubin | /r/HasProperty | positive relationship
Facets:
value: between ad
type: TEMPORAL
value: between bilirubin
type: LOCATION
Source sentences:
text: Even though there is a positive relationship between bilirubin and AD, the plasma bilirubin is generally within the physiological range and there is no evidence for an increased permeability of the BBB in AD patients; therefore, it seems difficult for the physiological level of bilirubin to penetrate BBB, thereby leading to AD .