Carcinoma gastrointestinal | Carcinoma intestinal | Gastrointestinal carcinoma | Gastrointestinal neoplasm malignant | Gastrointestinal tract cancer NOS | GI neoplasm malignant | Intestinal carcinoma | Malignant neoplasm of ill-defined sites within the digestive organs and peritoneum | Malignant neoplasm of intestinal tract, part unspecified | Malignant neoplasm of other and ill-defined sites within the digestive organs and peritoneum | Malignant neoplasm of other sites of digestive system and intra-abdominal organs | Malignant neoplasm of other sites within the digestive organs and peritoneum | Bowel cancer |