Hu, Sheng No relationship between IL-1B gene polymorphism and gastric acid secretion in younger healthy volunteers. [electronic resource] - World journal of gastroenterology Nov 2005 - 6549-53 p. digital Publication Type: Journal Article ISSN: 1007-9327 Standard No.: 10.3748/wjg.v11.i41.6549 doi Subjects--Topical Terms: AdultFemaleGastric Acid--metabolismHelicobacter Infections--metabolismHelicobacter pyloriHumansInterleukin-1--geneticsMalePolymorphism, GeneticStomach--microbiology