Assertion: free bilirubin | /r/Desires | the presence of an accelerator
Facets:
value: in order to react
type: PURPOSE
Source sentences:
text: Hence, the conjugated forms of bilirubin in serum are referred to as direct-reacting bilirubin, whereas free bilirubin, which requires the presence of an accelerator in order to react rapidly, is referred to as indirect-reacting bilirubin.