Fig. 5From: Catheter securement systems: comparison of two investigational devices to a sutureless securement device, a securement dressing, and sutures in a pig modelMean peak axial pull force for each type of securement device (least squares, mean ± standard error). Samples labeled with the same symbols are not significantly different from each other. Least squares means differ slightly from the unadjusted means displayed in Table 2 due to the overall imbalance of securement devices placed on pigsBack to article page