Bailey R R, Eastwood J B, Vaughan R B
Postgrad Med J. 1972 Jul;48(561):422-6. doi: 10.1136/pgmj.48.561.422.
An orally active ester of carbenicillin was administered to patients with varying degrees of renal dysfunction. The peak serum levels and serum half-life were found to be increased in patients with renal failure. Urine levels, however, in these patients were above the minimum inhibitory concentration for the majority of urinary tract pathogens.