The topics of WJGO cover the carcinogenesis, tumorigenesis, metastasis, diagnosis, prevention, prognosis, clinical manifestations, nutritional support, molecular mechanisms, and therapy of benign and malignant tumors of the digestive tract. This includes epidemiology, etiology, immunology, molecular oncology, cytology, pathology, genetics, genomics, proteomics, pharmacology, pharmacokinetics, nutrition, diagnosis and therapeutic
