Assertion: chronic pyelonephritis | /r/HasProperty | due
Facets:
value: to chronic recurrent infections
type: CAUSE
value: generally
type: DEGREE
Source sentences:
text: Chronic pyelonephritis generally is due to chronic recurrent infections secondary to urinary reflux, or obstruction in the genitor-urinary tract.
text: Chronic pyelonephritis: It is due to recurrent bacterial infections and is seen predominantly in children with anomalies of the genitor-urinary tract.
text: Lower urinary tract obstruction is the predominant cause of chronic pyelonephritis, which can be due to benign prostatic hyperplasia and renal calculus.