Diagnosis of catheter-related bacteraemia: a prospective comparison of the time to positivity of hub-blood versus peripheral-blood cultures. - Blot F; Nitenberg G; Chachaty E; Raynard B; Germann N; Antoun S; Laplanche A; Brun-Buisson C; Tancrede C; Blot, F; Nitenberg, G; Chachaty, E; et al. (Lancet, 1999)