Granulocyte–monocyte apheresis: an alternative combination therapy after loss of response to anti-TNF agents in ulcerative colitis

1. Rodríguez–Lago, I.
2. Sempere, L.
3. Gutiérrez, A.
4. Núñez, A.
5. Leo Carnerero, E.
6. Hinojosa, E.
7. Mora, M.
8. Cañete, F.
9. Mañosa, M.
10. Herrera, C.
11. Beltrán, B.
12. Forés, A.
13. Arjona, D.
14. Barreiro–de Acosta, M.
15. Khorrami, S.
16. Aguirre, U.
17. Ginard, D.
18. Cabriada, J.L.