Results of the implantation of a protocol for correction of preoperative anemia in the intensified recovery of elective colorectal surgery

1. Mercedes, C.O.
2. Víctor, J.G.
3. María, L.M.
4. Torralba, M.
5. José, R.R.F.
6. Juan, C.A.M.
7. Amorós A., B.