1. Department of Biostatistics and Division of Policy, Translation and Leadership Development; Harvard School of Public Health; Boston; MA; USA
2. L'Hôpital de l'Université d'État d'Haïti; Port-au-Prince; Haiti
3. Wellesley College; Wellesley; MA; USA
4. La Direction Générale; Ministère de la Santé Publique et de la Population; Port-au-Prince; Haiti