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Fig. 10 | Global Health Research and Policy

Fig. 10

From: Where is the policy? A bibliometric analysis of the state of policy research on medical tourism

Fig. 10

Co-citation network of journals publishing policy research on medical tourism. Note: The figure shows how frequently journals (with at least 25 citations) are cited together in publications. Nodes depict journals and their linkages convey co-citation relationships. Larger nodes indicate journals with more citations. Link strengths indicate the frequency with which they are co-cited. Journals that are co-cited often are clustered together in nodes of the same color

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