Assertion: bilirubin's effect | /r/HasProperty | negligible
Facets:
Source sentences:
text: Intestinal colonization with C. perfringens led to reappearance of fecal urobilinoid production accompanied with a partial decrease of serum bilirubin (289±35 vs. 239±17 μmol/l, P=0.013), whereas the effect of C. pasteurianum on bile pigment metabolism was negligible.