Influence of HLA-DQA1*05 on the loss of response to anti-TNF treatment in inflammatory bowel disease. Spanish cohort of real clinical practice

1. Pérez Pérez, J.
2. Escobar Ortiz, J.
3. Franco Moreno, A.I.
4. Plaza Santos, M.D.R.
5. Castillo Pradillo, M.
6. Ponferrada Díaz, Á.