共 3 条
[1]
Influenza-related mortality in the Italian elderly: No decline associated with increasing vaccination coverage[J] . Caterina Rizzo,Cécile Viboud,Emanuele Montomoli,Lone Simonsen,Mark A. Miller.Vaccine . 2006 (42)
[2]
Estimates of US influenza-associated deaths made using four different methods. Thompson WW,Weintraub E,Dhankhar Pet al. Influenza and Other Rspi Viruses . 2009
[3]
A practical guide for designing and conducting influenza disease burden studies:section2:Studies indirectly measuring the disease burden of influenza. WHO. . 2009