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幽门弯曲菌(CP)及其与胃炎、消化性溃疡、非溃疡性消化不良、十二指肠炎等疾病的关系,已引起世界范围的重视[1]。作为一种感染,其流行因素的研究是防治工作中的重要问题,但有关CP流行因素,目前知道得不多。鉴于尿素酶试验对CP诊断特异性
Campylobacter pylori (CP) and its relationship with gastritis, peptic ulcer, non-ulcer dyspepsia, duodenitis and other diseases have aroused worldwide attention [1]. As an infection, the study of its epidemic factors is an important issue in prevention and treatment work, but little is known about the epidemic factors of CP. In view of the urease test diagnosis of CP specificity