Research Article
[Retracted] Effect of the Kanghuier Transparent Hydrocolloid Dressing in Preventing Central Venous Catheter Infection and Phlebitis after Cardiac Surgery
Figure 1
General information distribution of the two groups of patients. (a) The gender of patients in the two groups. (b) The age of patients in the two groups. (c) The surgical causes of patients in the two groups.
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