title: Pyloroduodenal dysfunction and dyspepsia in relation to gastritis and ulcer.
mesh_terms: D000818:Animals; D004415:Dyspepsia / Q000503:physiopathology; D004594:Electrophysiology; D005753:Gastric Mucosa; D005756:Gastritis / Q000503:physiopathology; D005764:Gastroesophageal Reflux / Q000503:physiopathology; D005769:Gastrointestinal Motility; D006801:Humans; D008365:Manometry; D011708:Pylorus / Q000033:anatomy & histology / Q000502:physiology / Q000503:physiopathology; D013270:Stomach / Q000294:innervation; D013276:Stomach Ulcer / Q000503:physiopathology