Ключевые слова: abdomen, adult, assistant, bed, bypass, care, diagnostic, doctor, endoscopy, equipment, exam, expertise, food, gastric, health, healthcare, hospital, human, ill, illness, intestinal, intestine, laparoscopic, medic, medical, medicare, medicine, nurse, nutrition, obesity, patient, people, person, procedure, room, science, seriouns, sick, specialist, sterile, surgeon, surgery, surgical, technology, treatment, uniform, urgency,