title: Intragastric balloons: an unfulfilled promise.
mesh_terms: D002404:Catheterization / Q000009:adverse effects / Q000295:instrumentation; D005069:Evaluation Studies as Topic; D006801:Humans; D009765:Obesity / Q000628:therapy*; D013270:Stomach; D014481:United States; D014486:United States Food and Drug Administration