Assertion: partial obstruction | /r/HasSubevent | loss of the kidney's ability
Facets:
value: in the absence of renal infection
type: TEMPORAL
Source sentences:
text: Partial obstruction, in the absence of renal infection, leads to subtler but ultimately permanent impairments including loss of the kidney's ability to concentrate urine, reabsorb bicarbonate, excrete ammonia, or regulate metabolic acid-base balance.