Roux-En-Y Reconstruction Compared With Billroth-I In Chronic Pyloric Or Prepyloric Ulcer - One Year Follow-UpM Paakkonen,Em Alhava,S Aukee,J Lahtinen, E PoikolainenDIGESTIVE DISEASES AND SCIENCES（1986）引用 0|浏览0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
