J Infect. 2011 Mar 4. [Epub ahead of print]
Poor performance of a national clinical case definition of influenza infection during an outbreak of 2009 pandemic H1N1.
Choi SH, Cho SY, Chung JW.
Division of Infectious Diseases, Department of Internal Medicine, Chung-Ang University Yongsan Hospital, Chung-Ang University College of Medicine, 102 Heukseok-ro, Dongjak-gu, Seoul, Korea.
PMID: 21382415 [PubMed - as supplied by publisher]
Poor performance of a national clinical case definition of influenza infection during an outbreak of 2009 pandemic H1N1.
Choi SH, Cho SY, Chung JW.
Division of Infectious Diseases, Department of Internal Medicine, Chung-Ang University Yongsan Hospital, Chung-Ang University College of Medicine, 102 Heukseok-ro, Dongjak-gu, Seoul, Korea.
PMID: 21382415 [PubMed - as supplied by publisher]