title: Rumination in adults--a rare cause of gastro-oesophageal regurgitation in two patients.
mesh_terms: D000328:Adult; D005260:Female; D005764:Gastroesophageal Reflux / Q000209:etiology*; D005766:Gastrointestinal Contents; D006801:Humans; D008297:Male; D013315:Stress, Psychological / Q000150:complications