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Fig. 2 | Emergency Cancer Care

Fig. 2

From: Cancer patients in the emergency department or intensive care unit: a 20-year bibliometric analysis of research progress and prospects

Fig. 2

Bibliometric analysis of keywords and keywords plus. A Co-occurrence network of keywords in clusters. B Co-occurrence network of keywords plus in clusters. C Word cloud of top 50 keywords. D Word cloud of top 50 keywords plus. The size of nodes in the co-occurrence network represents the frequency of the keywords or keywords plus, with larger nodes indicating higher frequency. Connections between nodes are represented by links (lines). The font size in the word cloud represents the frequency of co-occurrence

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