Predicting the effects of chemoradiotherapy for squamous cell carcinoma of the esophagus by induction chemotherapy response assessed by positron emission tomography: toward PET-response-guided selection of chemoradiotherapy or esophagectomyRyu Ishihara, Takuya Hosoki, Hiroyasu Iishi et al.|International Journal of Clinical Oncology|2011Cited by 20