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. 2006 Jul 27;4:20. doi: 10.1186/1478-4491-4-20

Figure 4.

Figure 4

Ratio of nurse wages (PPP USD), destination country to source country. Source: Vujicic M, Zurn P, Diallo K, Orvill A, Dal Poz MR 2004. http://www.human-resources-health.com/content/2/1/3. Figure 4 shows the difference between the wage in the source country and destination country for nurses. This difference is also known as the "wage premium" [29].