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Fig. 3 | Trials

Fig. 3

From: Global mapping of randomised trials related articles published in high-impact-factor medical journals: a cross-sectional analysis

Fig. 3

Global collaborative network between countries. Note: Most productive cluster of countries applying a threshold of 100 or more papers signed in co-authorship. Node sizes are proportional to the number of papers, and line thicknesses are proportional to the number of collaborations. Node colours: America = red; Asia = yellow; Africa = green; Europe = blue; Oceania = purple

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Trials

ISSN: 1745-6215