Elusive case of dysphagia: Zenker's diverticulum masquerading as a cervical neoplasm.Ben S Singh,Irina M Cazacu,Osman Ahmed,John R Stroehlein,Manoop S BhutaniENDOSCOPY(2019)引用 0|浏览14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