HERRON, P W An experimental approach to cardiospasm: appraisal of the Finney pyloroplasty in the prevention of esophagitis following the Heller myotomy. [electronic resource] - The Journal of thoracic surgery Nov 1957 - 609-14 p. digital Publication Type: Journal Article ISSN: 0096-5588 Subjects--Topical Terms: DiseaseEsophageal Achalasia--surgeryEsophageal DiseasesEsophagitisEsophagusHumans