title: The renal cortex index and its value in the diagnosis of chronic pyelonephritis.
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D002908:Chronic Disease; D005260:Female; D006801:Humans; D007672:Kidney Cortex; D007677:Kidney Function Tests / Q000379:methods; D008297:Male; D008875:Middle Aged; D011704:Pyelonephritis / Q000175:diagnosis*