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Fig. 5 | Journal of Translational Medicine

Fig. 5

From: A world map of esophagus cancer research: a critical accounting

Fig. 5

Residuals of the linear regression between the number of articles and the expenditures for research and development in mill. US-Dollar (R&D) and the number of articles and the incidence crude rate (ICR). Threshold = 100 articles. Sorting according to number of articles. Officially countries’ Alpha-2 codes (CN = China, JP = Japan, US = USA, DE = Germany, GB = United Kingdom, FR = France, NL = Netherlands, IT = Italy, KR = South Korea, SE = Sweden, AU = Australia, CA = Canada, ZA = South Africa, ES = Spain, CH = Switzerland, RU = Russia, BE = Belgium, IE = Ireland)

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