Ключевые слова: abdomen, abdominal, ache, adult, appendicitis, asian, bad, body, care, casual, caucasian, constipation, diarrhea, discomfort, disease, face, food, gut, guy, hand, health, house, ill, illness, indigestion, inflammation, male, man, medical, medicine, nature, pain, painful, person, problem, sick, sickness, sitting, stomach, stomachache, stress, suffering, touching, tree, trouble, unwell, upset, virus, white, young,