Severe lymphopenia in hospitalized patients with influenza virus infection as a marker of a poor outcome

1. Lalueza, A.
2. Folgueira, D.
3. Díaz-Pedroche, C.
4. Hernández-Jiménez, P.
5. Ayuso, B.
6. Castillo, C.
7. Laureiro, J.
8. Trujillo, H.
9. Torres, M.
10. Lumbreras, C.