Identification of a safe site for percutaneous endoscopic gastrostomy placement in patients with marked bowel distension: may octreotide have a role?S Sartori,L Trevisani,I Nielsen,D Tassinari,E RighiniENDOSCOPY(1994)引用 6|浏览2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