共 2 条
[1]
Silver alloy coated catheters reduce catheter-associated bacteri-urea .2 Liedberg H,Lundeberg T. Br J Urol . 1990
[2]
Culture of the surfaces of urinary catheters to sample urethral flora and study the effect of antimicrobial therapy .2 Kunin CM,Steele C. J Clin Microbiol . 1985