Countries should strengthen their health information systems.
Strong K., Abajobir A., Aboud F., Agweyu A., Billah SM., Black M., Brinkman S., Cerna-Turoff I., Dandona R., Ekman C., Horiuchi S., Huicho L., Jamaluddine Z., Lazzerini M., Maiga A., Munos M., Weigel R.