title: Toxicology of medical devices.
mesh_terms: D002315:Cardiopulmonary Bypass; D002408:Catheters, Indwelling / Q000009:adverse effects / Q000592:standards; D006801:Humans; D007883:Legislation, Medical; D006113:United Kingdom; D014525:Urethral Stricture / Q000209:etiology* / Q000517:prevention & control