2022, ABDOMEN, ABDOMINAL, ACHE, ACUTE, ANATOMICAL, APPENDECTOMY, APPENDICITIS, APPENDIX, ARTWORK, BODY, BOWEL, CECUM, COLITIS, COLON, DIAGRAM, DIGESTION, DIGESTIVE, EMERGENCY, GASTROINTESTINAL, HUMAN, ILLUSTRATION, INFECTED, INFLAMED, INFLAMMATION, INTERNAL, INTESTINAL, INTESTINE, INTESTINES, LARGE, MAY, MEDICAL, NO-ONE, NOBODY, ORGAN, PAIN, PIKOVIT, RECTUM, RF, SMALL, SPL, STOMACH, SWOLLEN, SYSTEM, TREATMENT,