Ключевые слова: 5559 years, abdomen, abdominal, adiposity, balloon, band, banding, belly, calorie, cape town, caucasian ethnicity, control, diet, doctor, doctors, eat, eating, fat, fatness, gastric, healthcare and medicine, heavy, holding, hospital, indoors, instrument, keyhole surgery, lap, laparoscopic surgery, laparoscopy, losing, loss, mature men, medical equipment, medical instrument, medicine, obesity, operating room, operation, overweight, patient, pelvic surgery, physician, portion, procedure, surgeon, surgeons, surgery, surgical, teamwork,