title: Letter: Bacteremia: prevention and detection.
mesh_terms: D002404:Catheterization / Q000009:adverse effects; D006801:Humans; D007263:Infusions, Parenteral / Q000009:adverse effects; D018805:Sepsis / Q000175:diagnosis / Q000209:etiology / Q000517:prevention & control*; D012812:Sigmoidoscopy / Q000009:adverse effects