1. Aga Khan University; Karachi Pakistan
2. Johns Hopkins Bloomberg School of Public Health; Baltimore MD USA
3. RTI International; Durham NC USA
4. Kinshasa School of Public Health; Kinshasa Democratic Republic of the Congo
5. University of North Carolina at Chapel Hill; Chapel Hill NC USA
6. University Teaching Hospital; Lusaka Zambia
7. University of Alabama at Birmingham; Birmingham AL USA
8. INCAP; Guatemala City Guatemala
9. University of Colorado, School of Medicine; Denver CO USA
10. KLE University's JN Medical College; Belagavi India
11. Thomas Jefferson University; Philadelphia PA USA
12. Lata Medical Research Foundation; Nagpur India
13. Boston University; Boston MA USA
14. Moi University; Eldoret Kenya
15. Indiana University; Indianapolis IN USA
16. NICHD; Rockville MD USA
17. Columbia University School of Medicine; New York NY USA