Research Article

[Retracted] Efficacy of Human-Recombinant Epidermal Growth Factor Combined with Povidone-Iodine for Pressure Ulcers and Its Influence on Inflammatory Cytokines

Figure 2

Healing time and pain degree of the two groups. (a) The observation group experienced statistically shorter healing time than the control group. (b) The observation group experienced statistically milder pain degree than the control group. Notes: ; .
(a)
(b)