Esophageal anatomy and physiology vary across spastic and non‐spastic phenotypes of disorders of esophagogastric junction outflow. - Vahedi, Farnoosh; Low, Eric E.; Kaizer, Alexander M.; Fehmi, Syed Abbas; Hasan, Aws; Chang, Michael A.; Kwong, Wilson; Krinsky, Mary L.; Anand, Gobind; Greytak, Madeline; Yadlapati, Rena (Neurogastroenterology & Motility, 2024)