3, 3D, ALIMENTARY, ANATOMICAL, ANATOMY, AND, APPENDIX, ARTWORK, BACTERIA, BACTERIAL, BACTERIUM, BIFIDOBACTERIUM, BIOLOGICAL, BIOLOGY, BODY, BOWEL, CANAL, CELLS, CGI, CILIA, CILIUM, COLI, COLON, DIGESTION, DIGESTIVE, DIGITALLY, DIMENSIONAL, DUODENUM, EPITHELIUM, ESCHERICHIA, ESOPHAGUS, FLORA, GASTROENTEROLOGY, GASTROLOGY, GENERATED, GUT, HEALTH, HEALTHY, HUMAN, ILEUM, ILLUSTRATION, INTERNAL, INTESTINAL, INTESTINE, INTESTINES, JEJUNUM, KATERYNA, KON, LACTOBACILLUS, LARGE, LIBRARY, LINING, LIVER, LUMEN, MICROBE, MICROBES, MICROBIAL, MICROBIOLOGICAL, MICROBIOLOGY, MICROBIOME, MICROBIOTA, MICROFLORA, NORMAL, OESOPHAGUS, PEOPLE, PERSON, PERSONS, RECTUM, SCIENCE, SIGMOID, SMALL, STOMACH, SYSTEM,