Research Trends of Acupuncture Therapy on Polycystic Ovary Syndrome: A Bibliometric Analysis

Figure 7

A map of cited references related to acupuncture treatment for PCOS. The nodes in the map represent cited references, and the links between the nodes signify co-citation relationships. The diverse colors of the nodes represent different years. The larger the node area, the greater the number of co-citations. The purple ring indicates the centrality of literature, and nodes with high centrality are considered pivotal points.