Assertion: albumin | /r/HasProperty | known for some time
Facets:
Source sentences:
text: It has been known for some time that albumin fragments are excreted in urine in vivo [ 5 , 14 , 15 , 16 , 17 , 18 ] and in urine from the isolated perfused kidney [ 13 , 19 ]; the capacity of this pathway corresponds to a fractional clearance of albumin prior to degradation of ~0.001 in rats [ 6 ].