Authors

Percentage

Statistical test

Samira Marrakech 2019 n = 78 [10]

10

0.0000579

Bouzid Tunisie 2013 n = 124 [11]

7.5

0.00000268

Znati Maroc 2010 n = 74 [9]

18.6

0.1776

Our study Mali 2021 n = 87

32.8

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