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Assessment of silver-coated urinary catheter toxicity by cell culture
1Department of Urology, Karolinska Hospital, Stockholm, Sweden.
Urological Research
|January 1, 1989
Abstract:
The toxicity of silver-coated urinary catheters was assessed using a cell culture technique. The inhibitory effect of catheter extracts on the uptake of 3H-labelled thymidine by mouse fibroblasts was measured. The results show that silver-coating had no toxic effect whereas silvernitrate and silversulphate coating did have a toxic effect.