colonization of the upper urinary tract by u. urealyticum was not associated with a decline in function of the grafted kidney and was found only in patients with a primary diagnosis of reflux nephropathy ( 50 % of such patients were positive for ureaplasmas ) or glomerulonephritis ( 10 % were positive ) who had their own kidneys .
C0017658
glomerulonephritis
C0022646
kidneys