http://www.afro.who.int/en/countries.html
It presents epidemiological data and national indicators related to acute flaccid paralysis, poliomyelitis and wild polioviruses, from AFRO region countries
Creador(es): World Health Organization. Regional Office for Africa - WHO / AFRO
Recursos añadido en:
17/08/2000
Idiomas disponibles:
Inglés
