mockup of a human with internal organs and intestines on a blue background. concept of intestinal diseases, duodenal

anatomy appendicitis background bloating blue bowel cancer closeup colitis concept constipation diarrhea digestion discomfort disease duodenum dysbacteriosis flatulence flatulency health heartburn human illness indigestion internal intestines layout medical medicine organs polyp problem psychosomatics therapy treatment tympanites ulcer