Advertisement
Browse Subject Areas
?

Click through the PLOS taxonomy to find articles in your field.

For more information about PLOS Subject Areas, click here.

< Back to Article

Arsenic in drinking water: An analysis of global drinking water regulations and recommendations for updates to protect public health

Fig 4

A map of 2019 gross domestic product (GDP) per capita in United States dollars (US $) for 180 countries (map base: [264]).

Fig 4

doi: https://doi.org/10.1371/journal.pone.0263505.g004