title: Upper gastrointestinal evaluation in patients with chronic renal failure on maintenance hemodialysis.
mesh_terms: D005767:Gastrointestinal Diseases / Q000150:complications* / Q000175:diagnosis; D006801:Humans; D007194:India; D007676:Kidney Failure, Chronic / Q000150:complications* / Q000628:therapy; D006435:Renal Dialysis