A Comparison of the Effectiveness of Oseltamivir for the Treatment of Influenza A and Influenza B: A Japanese Multicenter Study of the 2003-2004 and 2004-2005 Influenza SeasonsNaoki Kawai, S Kashiwagi, Hideyuki Ikematsu et al.|Clinical Infectious Diseases|2006Cited by 193
Clinical Effectiveness of Oseltamivir and Zanamivir for Treatment of Influenza A Virus Subtype H1N1 with the H274Y Mutation: A Japanese, Multicenter Study of the 2007–2008 and 2008–2009 Influenza SeasonsNaoki Kawai, Seizaburo Kashiwagi, Hideyuki Ikematsu et al.|Clinical Infectious Diseases|2009Cited by 102
Factors Influencing the Effectiveness of Oseltamivir and Amantadine for the Treatment of Influenza: A Multicenter Study from Japan of the 2002--2003 Influenza SeasonNaoki Kawai, S Kashiwagi, T Shigematsu et al.|Clinical Infectious Diseases|2005Cited by 92
A comparison of the effectiveness of zanamivir and oseltamivir for the treatment of influenza A and BNaoki Kawai, Seizaburo Kashiwagi, Osame Tanaka et al.|Journal of Infection|2007Cited by 81
A prospective, Internet-based study of the effectiveness and safety of influenza vaccination in the 2001–2002 influenza seasonNaoki Kawai, Seizaburo Kashiwagi, Hideyuki Ikematsu et al.|Vaccine|2003Cited by 78