TY  - JOUR
A1  - Morens, D.M.
A1  - Taubenberger, J.K.
A1  - Fauci, A.S.
T1  - The persistent legacy of the 1918 influenza virus
Y1  - 2009
DO  - 10.1056/NEJMp0904819
VL  - 361

ER  -