Form of presentation, natural history and course of postoperative venous thromboembolism in patients operated on for pelvic and abdominal cancer. Analysis of the RIETE registry

1. Bustos Merlo, A.B.
2. Arcelus Martínez, J.I.
3. Turiño Luque, J.D.
4. Valero, B.
5. Villalobos, A.
6. Aibar, M.Á.
7. Monreal Bosch, M.