TY - GEN AU - Aiba,K TI - Upper gastrointestinal tumors SN - 0921-4410 PY - 2002///0401 KW - Antineoplastic Combined Chemotherapy Protocols KW - therapeutic use KW - Clinical Trials as Topic KW - Combined Modality Therapy KW - Esophageal Neoplasms KW - pathology KW - Radiation Dosage KW - Stomach Neoplasms N1 - Publication Type: Journal Article; Review ER -