Adenocarcinoma/drug therapy; Adenocarcinoma/mortality; Adenocarcinoma/pathology; Adolescent; Adult; Aged; Antineoplastic Combined Chemotherapy Protocols/therapeutic use; Diarrhea/etiology; Disease-Free Survival; Female; Fluorouracil/administration & dosage; Fluorouracil/adverse effects; Fluorouracil/therapeutic use; Humans; Leucovorin/administration & dosage; Leucovorin/adverse effects; Leucovorin/therapeutic use; Male; Middle Aged; Neoplasm Metastasis; Neutropenia/etiology; Organoplatinum Compounds/administration & dosage; Organoplatinum Compounds/adverse effects; Organoplatinum Compounds/therapeutic use; Stomach Neoplasms/drug therapy; Stomach Neoplasms/mortality; Stomach Neoplasms/pathology; Survival Analysis; Young Adult

Chemotherapy; gastric; oxaliplatin