colon, colorectal cancer (crc)

car cell chimeric antigen receptor tcr dendritic targeted biological therapy immunotherapy oncology colon colorectal crohn#39aph39#s disease bowel ulcerative colitis ulcerosa ulcera peptic cancer smoking gastrointestinal helicobacter abdominal acid ibs alcohol biopsy bloating chemotherapy chronic dividing endoscopy erosion esophagus gastritis gastroscopic infection inflammation metastatic mucosa perforation peritonitis radiotherapy spread stress tract ulcer crc