Pernicious anemiaCCK-4Gastric mucosal barrier: The gastric mucosal barrier is the property of the stomach that allows it to contain acid.Aspartate proteaseRødgrød: Rødgrød (Danish, ), rote Grütze (German), or Rode Grütt (Low German), meaning "red groats", is a sweet fruit dish from Denmark and Germany. The name of the dish in Danish features many of the elements that make Danish pronunciation difficult for non-native speakers, so 'rødgrød med fløde' (red groats with cream) is thus a commonly used shibboleth.Elisha K. Green: Elisha K. Green (1839–1917) was an entrepreneur in Los Angeles, California, who "made a fortune out of windmills" and served for six years on the Common Council, the governing body of that city.Stomach diseaseGastric erosion: Gastric erosion occurs when the mucous membrane lining the stomach becomes inflamed. Some drugs, as tablets, can irritate this mucous membrane, especially drugs taken for arthritis and muscular disorders, steroids, and aspirin.PentagastrinReactive gastropathy: In gastroenterology, reactive gastropathy, also chemical gastropathy, is an abnormality in the stomach caused by chemicals, e.g.Positronium: This article is about the exotic atom. For the hydrogen isotope, see Protium.Alkaliphile: Alkaliphiles are a class of extremophilic microbes capable of survival in alkaline (pH roughly 8.5-11) environments, growing optimally around a pH of 10.Secretagogue: A secretagogue is a substance that causes another substance to be secreted. One example is gastrin,secretagogue at eMedicine Dictionary which stimulates the H/K ATPase in the parietal cells (increased gastric acid production by the stomach).AchlorhydriaGastritisCagA: Helicobacter pylori virulence factor CagA (cytotoxin-associated gene A) is a 120–145kDa protein encoded on the 40kb cag pathogenicity island (PAI). H.Orange Peel (horse): Orange Peel was a Thoroughbred stallion that had a significant influence on the breeding of sport horses.Hydrochloric acidDuodenitisSucralfateNizatidineAspiration pneumoniaKlincewicz methodPenetrating atherosclerotic ulcer: A penetrating atherosclerotic ulcer (PAU) is an atherosclerotic lesion that ulcerates, leading to a hematoma forming within the walls of the aorta.Gastrin: Gastrin is a peptide hormone that stimulates secretion of gastric acid (HCl) by the parietal cells of the stomach and aids in gastric motility. It is released by G cells in the pyloric antrum of the stomach, duodenum, and the pancreas.Saliva testing: Saliva testing is a diagnostic technique that involves laboratory analysis of saliva to identify markers of endocrine, immunologic, inflammatory, infectious, and other types of conditions. Saliva is a useful biological fluid for assaying steroid hormones such as cortisol, genetic material like RNA, proteins such as enzymes and antibodies, and a variety of other substances, including natural metabolites, including saliva nitrite, a biomarker for nitric oxide status (see below for Cardiovascular Disease, Nitric Oxide: a salivary biomarker for cardio-protection).Intestinal metaplasia: 200px|right|thumb|Intestinal metaplasia (top middle of image) of the gastric antrum and [[stomach cancer|adenocarcinoma of the stomach (left/centre of image). H&E stain.John Lykoudis: John Lykoudis (1910 in Missolonghi – 1980) was a general practitioner in Greece who treated patients suffering from peptic ulcer disease with antibiotics long before it was commonly recognized that bacteria were a dominant cause for the disease.Biopterin-dependent aromatic amino acid hydroxylase: In molecular biology, the biopterin-dependent aromatic amino acid hydroxylases (abbreviated AAAH) constitute a family of aromatic amino acid hydroxylases, including phenylalanine 4-hydroxylase (), tyrosine 3-hydroxylase (), and tryptophan 5-hydroxylase (). These enzymes primarily hydroxylate phenylalanine, tyrosine, and tryptophan, respectively.Little gastrin IDodecameric protein: A dodecameric protein has a quaternary structure consisting of 12 protein subunits in a complex. Dodecameric complexes can have a number of subunit 'topologies', but typically only a few of the theoretically possible subunit arrangements are observed in protein structures.OmeprazoleAscorbic acidThe Cranberries discography: The Cranberries is an Irish rock band formed in Limerick in 1989, originally under the name The Cranberry Saw Us. Although widely associated with alternative rock, the band's sound incorporates post-punk and rock elements.Fruit snack: A fruit snack is a processed food eaten as a snack in the United States. Fruit snacks are very similar to gummi candies.Proton-pump inhibitorAmoxicillinSchilling testHyponitriteNitrosation: Nitrosation is a process of converting organic compounds into nitroso derivatives, i.e.Cobalamin biosynthesis: {{Infobox protein familyHistamine dihydrochloride: Histamine dihydrochloride (INN, trade name Ceplene) is a salt of histamine which is used as a drug for the prevention of relapse in patients diagnosed with acute myeloid leukemia (AML). It is an FDA approvedhttp://www.Hollander beater: A Hollander beater is a machine developed by the Dutch in 1680 to produce paper pulp from cellulose containing plant fibers. It replaced stamp mills for preparing pulp because the Hollander could produce in one day the same quantity of pulp it would take a stamp mill eight days to prepare.AbietaneNepean HospitalTranexamic acidTolevamerCapsugelAcute esophageal necrosisAmmonia transporterCapnography: Capnography is the monitoring of the concentration or partial pressure of carbon dioxide () in the respiratory gases. Its main development has been as a monitoring tool for use during anesthesia and intensive care.Esophageal disease: Esophageal diseases can derive from congenital conditions, or they can be acquired later in life.Phytomedicine