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尿素呼气试验和粪便抗原检测对消化性溃疡出血患者幽门螺杆菌感染诊断价值的Meta分析
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图3. UBT诊断PUB患者H.pylori感染的合并灵敏度和合并特异度的森林图 |
Figure 3. Forest plots of pooled sensitivity and specificity of the UBT aimed to detect H.pylori infection in patients with peptic ulcer bleeding |
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