the urine sediment of 12 geriatric patients with indwelling catheters was quantified by the glutaraldehyde-cytocentrifuge method prior to , during and after a clinical trial of methenamine hippurate ( mh ) , 2 g x 3 daily given for 34 days as the sole therapeutic agent for the urinary tract infection .
C0066105
methenamine hippurate
C0042029
urinary tract infection