聚乙二醇电解质散和甘露醇在肠镜前肠道准备中的应用效果对比观察
취을이순전해질산화감로순재장경전장도준비중적응용효과대비관찰
Application effect comparative observation of polyethylene glycol elec-trolyte powder and mannitol in bowel preparation before colonoscopy
저자의 최근 논문