1. Department of Health Policy, London School of Economics and Political Science (LSE) , Houghton Street, London WC2A 2AE, UK
2. Centro Internacional de Estudios Politicos y Sociales (CIEPS) , Panama City, Panama
3. Department of Gender Studies, London School of Economics and Political Science (LSE) , Ciudad del Saber, Edificio 239, Houghton Street, London WC2A 2AE, UK