In the RTOG 85-01 study comparing radiation alone (64 Gy) to radiation (50 Gy) combined with cisplatin and 5-fluorouracil for esophageal cancer, what was the most common location of disease failure?
In the RTOG 85-01 study comparing radiation alone (64 Gy) to radiation (50 Gy) combined with cisplatin and 5-fluorouracil for esophageal cancer, what was the most common location of disease failure?