68 OP A 7 Years Experience in Severe Ulcerative Colitis ManagementR. Sostegni,M. Daperno,N. Scaglione,E. Ercole,C. Rigazio,P. Della Monica, O. Rocca,A. PeraDigestive and Liver Disease/Digestive and liver disease(2002)引用 0|浏览12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