Fig. 2From: Needle-free connectors catheter-related bloodstream infections: a prospective randomized controlled trialSetup of entry port connectors. a Arterial connection before the implementation of NFC; b CVC connection before the implementation of NFC including stopcocks and caps; c Arterial connection including Bionecteur; d CVC connection using Bionecteur including stopcocks and no caps. Arrow marks CVC lineBack to article page