Retrospective cohort study comparing endoscopic ultrasound-guided and percutaneous drainage of upper abdominal abscesses

1. Carbajo, A.Y.
2. Brunie Vegas, F.J.
3. García-Alonso, F.J.
4. Cimavilla, M.
5. Torres Yuste, R.
6. Gil-Simón, P.
7. de la Serna-Higuera, C.
8. Fernández Pérez, G.C.
9. Pérez-Miranda, M.