[Nursing shortage and migrations, a world problem].
Tribert
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M
D004641:Emigration and Immigration / Q000706:statistics & numerical data*; D005060:Europe; D005551:Foreign Professional Personnel / Q000600:supply & distribution; D014943:Global Health; D006801:Humans; D009656:North America; D009740:Nursing Staff / Q000600:supply & distribution*; D010560:Personnel Selection / Q000379:methods; D010561:Personnel Staffing and Scheduling / Q000706:statistics & numerical data*