TY - GEN ED - World Health Organization. Regional Office for the Western Pacific TI - Avian Influenza A(H7N9) response : an investment in public health preparedness PY - 2013/// CY - Manila : PB - WHO Regional Office for the Western Pacific KW - Influenza A Virus, H7N9 Subtype KW - Influenza A virus KW - Disease outbreaks KW - Western Pacific KW - China N1 - 1 ER -