Human resources for health in the Americas.
Fraser
Barbara
B
D004641:Emigration and Immigration; D006280:Health Workforce / Q000706:statistics & numerical data* / Q000639:trends; D006801:Humans; D007182:Income; D007226:Infant Mortality; D007231:Infant, Newborn; D007843:Latin America; D008507:Medically Underserved Area; D011203:Poverty; D013020:South America