ASENSIO MARTINEZ, ELENA, MAGDALENO, ALEJANDRA, Ors, Maria del Carmen, Ballester, Maria, Llopis, Marta, Arroyo, Alvaro Javier, AND Gallego Plazas, Javier. " LOCALLY ADVANCED ESOPHAGEAL CANCER: STATE OF THE ART" Medical Research Archives [Online], Volume 5 Number 4 (15 April 2017)