http://www.who.int/mediacentre/factsheets/fs204/en/
http://www.who.int/mediacentre/factsheets/fs204/fr/index.html
Description of Hepatitis B, with treatment, vaccines, who gets it, transmission, and control.
Originador(es): World Health organization - WHO
Recurso adicionado em:
01/06/2000
Idiomas disponíveis:
Inglês, Francês