Effect of Endoscopy and Biopsy on Clinical Management of Children with Chronic Abdominal Pain: 1443Fareed Ahmad,Thomas Imperiale,Joseph Fitzgerald,Steven SteinerAMERICAN JOURNAL OF GASTROENTEROLOGY(2011)引用 0|浏览13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