1.
Lancet
; 354(9182): 916-7, 1999 Sep 11.
Artigo
em Inglês
| MEDLINE
| ID: mdl-10489954
RESUMO
We report the clinical features of two cases of human infection with influenza A virus subtype H9N2 in Hong Kong, and show that serum samples from blood donors in Hong Kong had neutralising antibody suggestive of prior infection with influenza H9N2.