_:n81323f47feb64591aaeaffb891089e0axb1
<http://schema.org/image>
<https://static-content.springer.com/image/art%3A10.1186%2Fs12992-020-00607-x/MediaObjects/12992_2020_607_Fig1_HTML.png>
<https://globalizationandhealth.biomedcentral.com/articles/10.1186/s12992-020-00607-x/figures/1>