Helicobacter pylori is an important pathogenic microorganism for chronic active gastritis and peptic ulcers, probably causing gastric cancer. With many characteristics, this organism colonizes the surface of the human stomach and worldwide transmits from human to human via the fecal-oral or the oral-oral route. Several kinds of methods are currently available for diagnosis of H.pylori infection and isolation of H.pylori. Some measures of treatment and prevention are necessary to decline the incidence of H.pylori infection and upper gastrointestinal tract disease.
作者：丁云菲；李安明
来源：应用与环境生物学报 1999 年 5卷 5期
