Epidemiology and Relative Severity of Influenza Subtypes in Singapore in the Post-Pandemic Period from 2009 to 2010

Ee Hui Goh, Lili Jiang, Jung Pu Hsu, Linda Wei Lin Tan, Wei Yen Lim, Meng Chee Phoon, Yee Sin Leo, Ian G Barr, Vincent Tak Kwong Chow, Vernon J Lee, Cui Lin, Raymond Lin, Sapna P Sadarangani, Barnaby Young, Mark I-Cheng Chen