Innovations/New Technologies/Improvement ScienceEvaluations of complex global health initiatives: evidence on the need for case-based researchAuthorsS. MookherjiK. MeckYear: 2015Volume: 81 Issue: 1Page/Article: 194DOI: 10.1016/j.aogh.2015.02.945Published on Mar 12, 2015Peer ReviewedCC BY 4.0