Article Title,Year,Volume,Issue,Page Range,Author Expression of bcl-2 Protein in Colorectal Adenoma and Adenocarcinoma and its Relationship with p53 and Apoptosis,1997,,,417-426,Cho Acute Corrosive Esophago-Gastritis: A Case of Drain-cleansing Liquid-induced Transmural Inflammation,1990,,,294-298,Kim