ZIMMER, E A [Painful deglutition in deflection of the esophagus]. [electronic resource] - Fortschritte auf dem Gebiete der Rontgenstrahlen Oct 1951 - 498 p. digital Publication Type: Journal Article Subjects--Topical Terms: DeglutitionDeglutition DisordersDiverticulumDiverticulum, EsophagealEsophagusHumans