Helicobacter pylori Eradication Improves Pre-Existing Reflux Esophagitis in Patients With Duodenal Ulcer DiseaseKuniharu Ishiki,邦治 石木mag(2004)引用 52|浏览1暂无评分AI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要