Peroral Endoscopic Myotomy Is Effective for Patients With Achalasia and Normal Lower-Esophageal Sphincter Relaxation Pressures
Madhusudhan R. Sanaka, Malav P. Parikh, Prashanthi N. Thota, Niyati M. Gupta, Scott Gabbard, Rocío López, Sudish C. Murthy, Siva Raja
Abstract