Clin. radiol. imaging j. Clin. radiol. imaging j. Development of Radiological Models for Three-Dimensional Reconstruction of the Stomach as a Surgical Planning Method in Revisional Bariatric Surgery Fernando Trebolle J. Universidad de Zaragoza Valero Sabater M. Pérez Zapata A.I. Menal Muñoz P. Tirado Anglés G. Cantarero Carmona I. Luesma Bartolomé M.J. Universidad de Zaragoza Blas Laína J.L. Universidad de Zaragoza 2023 research-article