article_metadata: Ping-Hong Zhou Ming-Yan Cai Li-Qing Yao Yun-Shi Zhong Zhong Ren Mei-Dong Xu Xin-Yu Qin
article_metadata: 10.1155/2012/325479
article_metadata: Case Rep Gastrointest Med
article_metadata: 2012;2012:325479.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/22900214/
article_metadata: PMC3415097
article_metadata: 22900214
article_metadata: Peroral Endoscopic Myotomy for Esophageal Achalasia by HybridKnife: A Case Report
article_metadata: 2012