R. P. Pérez Ayuso

Increased gastric PGE2 biosynthesis in cirrhotic patients with gastric vascular ectasia.

J. Piqué, E. Saperas, J. Bordas, 1990, The American journal of gastroenterology.

Laparoscopic treatment of acute biliary pancreatitis.

E. Targarona, J. Bordas, E. Ros, 1995, International surgery.

Prospective evaluation of a minimally invasive approach for treatment of bile-duct calculi in the high-risk patient

E. Targarona, J. Bordas, I. Pros, 1997, Surgical Endoscopy.

[Bone metastases as the initial manifestation of hepatocarcinoma].

R. P. Pérez Ayuso, J. Llach Vila, J. Fueyo Margareto, 1986, Revista espanola de las enfermedades del aparato digestivo.