Ключевые слова: abdomen, adult, anatomical, anatomy, background, bacterial, bowel, care, closeup, cutout, diagnosis, digestion, digestive, disease, female, gastric, gastroenterology, gastrointestinal, gut, hands, health, healthy, holding, illness, infection, inflammation, internal, intestine, medical, medicine, model, organ, paper, pathology, person, problem, sickness, small, stomach, symptom, system, therapy, top, tract, treatment, turquoise, view, woman,