Methods for evaluating the impact of vertical programs on health systems: protocol for a study on the impact of the global polio eradication initiative on strengthening routine imm...

by Closser Svea, Rosenthal Anat, Parris Thomas, Maes Kenneth, Justice Judith, Cox Kelly, Luck Matthew A, Landis R, Grove John, Tedoff Pauley, Venczel Linda, Nsubuga Peter, Kuzara Jennifer, Neergheen Vanessa
Published 2012-09-01