J. S. Alecha

[Prognostic value of circumferential resection margin involvement in patients with locally-advanced rectal cancer].

C. Ripa, J. S. Alecha, Enrique Balén Ribera, 2007, Cirugia espanola.

Safety of nonoperative management after acute diverticulitis.

J. S. Alecha, Enrique Balén Ribera, S. A. Pais, 2014 .