title: Abnormal gastric secretion: causes and consequences.
mesh_terms: D000752:Anemia, Pernicious / Q000378:metabolism; D003967:Diarrhea; D004044:Dietary Proteins / Q000378:metabolism; D004064:Digestive System / Q000503:physiopathology*; D005745:Gastric Acidity Determination; D005750:Gastric Juice / Q000378:metabolism*; D005753:Gastric Mucosa / Q000378:metabolism*; D005767:Gastrointestinal Diseases / Q000503:physiopathology; D006801:Humans; D006863:Hydrogen-Ion Concentration; D006934:Hypercalcemia / Q000209:etiology; D008286:Malabsorption Syndromes / Q000503:physiopathology; D010434:Pepsin A / Q000378:metabolism; D012633:Secretin / Q000378:metabolism; D015043:Zollinger-Ellison Syndrome / Q000503:physiopathology
chemical_list: D004044:Dietary Proteins; D012633:Secretin; D010434:Pepsin A