Microbiologic findings in hospital acquired pneumonias in six intensive medicine units. Multicentric study

1. Garcia Jimenez, A.
2. Esteban, A.
3. Ruiz Santana, S.
4. Guerra, L.
5. Alvarez, B.
6. Corcia, S.
7. Gudin, J.
8. Martinez Pelluz, A.
9. Quintana, E.
10. Armengol, S.
11. Arenzana, A.
12. Gregori, J.
13. Merino, P.
14. Sanmartin, A.