(Q43174219)
Statements
2009 influenza A(H1N1) seroconversion rates and risk factors among distinct adult cohorts in Singapore (English)
Vernon J M Lee
Wei-Yen Lim
Raymond T P Lin
Jonathan Yap
Lin Cui
Linda W L Tan
Boon Huan Tan
Jimmy Loh
Robert Shaw
Chris Durrant
Vincent T K Chow
Kee Seng Chia