000 00367nam a2200109Ia 4500
008 150531s2010 xx 000 0 und d
060 _aWC 515
245 _aWHO Global Influenza Surveillance Network: Manual for the Laboratory diagnosis and biological surveillance of influenza
260 _bWHO-HQ
_c2010
650 _aCom. Disease
_xLaboratory Disgnosis
942 _2nlm
_cWP
999 _c194
_d194