Research Article

[Retracted] Effect of the Kanghuier Transparent Hydrocolloid Dressing in Preventing Central Venous Catheter Infection and Phlebitis after Cardiac Surgery

Figure 2

Dressings used in the postoperative care of patients. (a) Kanghuier transparent dressings used in group A. (b) Sterile gauze used in group B.
(a)
(b)