TY - GEN AU - D'Ortenzio,E AU - Do,C AU - Renault,P AU - Weber,F AU - Filleul,L TI - Enhanced influenza surveillance on Réunion Island (southern hemisphere) in the context of the emergence of influenza A(H1N1)v SN - 1560-7917 PY - 2009///0922 KW - Cluster Analysis KW - Humans KW - Influenza A Virus, H1N1 Subtype KW - isolation & purification KW - Influenza, Human KW - epidemiology KW - Population Surveillance KW - methods KW - Reunion N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't UR - https://doi.org/10.2807/ese.14.23.19239-en ER -