Incidental finding on a SPECT/CT of a retroperitoneal leiomyosarcoma imitating a hiatal hernia in 131I whole-body scan in thyroid cancer evaluation

1. Sainz-Esteban, A.
2. de Luis Román, D.
3. García-Talavera San Miguel, P.
4. Pacheco Sánchez, D.
5. González Selma, M.L.
6. Ruiz Gómez, M.A.
7. Gamazo Laherrán, C.
8. Villanueva Curto, J.G.
9. Olmos García, R.