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Table 4 Distribution of the retrieved documents by the WHO regions

From: Bibliometric analysis of peer-reviewed literature on food security in the context of climate changeĀ from 1980 to 2019

Regiona

Frequency

Nā€‰=ā€‰5960

%

Africa

924

15.5

Americas

2103

35.3

Europe

2377

39.9

South-East Asia

657

11.0

Eastern Mediterranean

348

5.8

Western Pacific

1492

25.0

  1. aThese regions represent the World Health Organization's world regions