title: Achalasia of the cardia; a brief review with report of an unusual case.
authors.forename: P
authors.initials: P
authors.lastname: RAGHAVAN
authors.forename: I P
authors.initials: IP
authors.lastname: GUPTA
mesh_terms: D002299:Cardia; D004931:Esophageal Achalasia; D004945:Esophagoscopy; D004947:Esophagus; D006801:Humans; D008168:Lung; D013270:Stomach
keywords: ESOPHAGOSCOPY; ESOPHAGUS; LUNG; STOMACH