Human resources for health and universal health coverage: fostering equity and effective coverage.
James Campbell, J. Buchan, G. Cometto, Benedict David, G. Dussault, Helga Fogstad, I. Fronteira, R. Lozano, F. Nyonator, A. Pablos-Mendez, E. Quain, A. Starrs, V. Tangcharoensathien
Bulletin of the World Health Organization