... 10.1186/1478-4491-8-15Cite this article as: Tjoa et al., Meeting human resources for health staffing goals by 2018: a quantitative analysis of policy options in Zambia Human Resources for Health 2010, 8:15Received: ... goals by 2018: a quantitative analysis of policy options in ZambiaAaron Tjoa*1, Margaret Kapihya2, Miriam Libetwa2, Kate Schroder1, Callie Scott4, Joanne Lee3 and Elizabeth McCarthy1AbstractBackground: ... Correspondence: atjoa@clintonfoundation.org1 Clinton Health Access Initiative, Boston, USAFull list of author information is available at the end of the articleTjoa et al. Human Resources for Health...