Procalcitonin cannot be used as a biomarker of infection in heart surgery patients with acute kidney injury

1. Heredia-Rodríguez, M.
2. Bustamante-Munguira, J.
3. Fierro, I.
4. Lorenzo, M.
5. Jorge-Monjas, P.
6. Gómez-Sánchez, E.
7. Álvarez, F.J.
8. Bergese, S.D.
9. Eiros, J.M.
10. Bermejo-Martin, J.F.
11. Gómez-Herreras, J.I.
12. Tamayo, E.