title: Salivary pepsin to diagnose GORD?
authors: Nimish
authors: N
authors: Vakil
mesh_terms: D005260:Female; D005764:Gastroesophageal Reflux / Q000175:diagnosis*; D006801:Humans; D008297:Male; D010434:Pepsin A / Q000032:analysis*; D012463:Saliva / Q000737:chemistry*
chemical_list: D010434:Pepsin A
keywords: GASTROESOPHAGEAL REFLUX DISEASE