%0 Journal Article
%T Yellow Fever: a reason to be alert
%A Agust¨ªn Vega Vera
%J MedUNAB
%D 2004
%I Universidad Aut¨®noma de Bucaramanga
%K Yellow Fever
%K Hemorrhagic Viral Fever
%K Arbovirus Diseases.
%U http://caribdis.unab.edu.co/pls/portal/docs/PAGE/REVISTAMEDUNAB/NUMEROSANTERIORES/REVISTA719/FIEBRE%20AMARILLA.PDF