Surgical anatomy applied to transperitoneal approaches of the abdominal aorta and visceral trunks. Dynamic article Delfina Fletcher-Sanfeliu; Álvaro García-Granero; Alberto Doménech Dolz; Gianluca Pellino; Francisco Orbis; Antonio Arroyo; Alfonso A. Valverde-Navarro; Luis Sabater Ortí; Iván Martín-González;