Premodifier: kidney
Head noun: infection

Same concepts
http://dbpedia.org/resource/Pyelonephritis

Narrower concepts

labelprovenanceconfidence
blood in the urineisap:3394242630.481819
right sideisap:2871217470.412405
pyelonephritisisap:5024075610.407366
painisap:2873297480.370183
childisap:3395614780.157544
feverisap:3350875290.150267