Role of macrophage polarization in diabetic foot ulcer healing: A bibliometric study

Figure 3 Analysis of national/regional article output and collaboration. A: Total number of publications, average citation frequency, and H-index for the 10 most productive countries/regions; B: Number of publications per year for the 10 most productive countries/regions; C: Collaborative networks between countries/regions; D: Inter-country collaborative research; E: Inter-country collaborations plotted on a world map.