the quantity of nonmicellar cholesterol in bile correlated positively with the cholesterol saturation index ( r = 0.649 ; p less than 0.001 ) and inversely with relative bile salt concentration ( r = -0.572 , p less than or equal to 0.03 ) and total lipid concentration ( r = -0.844 , p less than 0.0001 ) .
C0005388
bile
C0005404
bile salt