18F-fluorodeoxiglucose positron emission tomography for the evaluation of neoadjuvant therapy response in esophageal cancer: Systematic review of the literature

1. Rebollo Aguirre, Á.C.
2. Ramos-Font, C.
3. Villegas Portero, R.
4. Cook, G.J.R.
5. Llamas Elvira, J.M.
6. Tabares, A.R.