A randomized controlled trial of a 10week group psychotherapeutic treatment added to standard medical treatment in patients with functional dyspepsia

1. Orive, M.
2. Barrio, I.
3. Orive, V.M.
4. Matellanes, B.
5. Padierna, J.A.
6. Cabriada, J.
7. Orive, A.
8. Escobar, A.
9. Quintana, J.M.