ARNOLD, L M Removal of metallic foreign body imbedded in the retropharyngeal space; method of more precise localization. [electronic resource] - The Laryngoscope Sep 1954 - 785-90 p. digital Publication Type: Journal Article ISSN: 0023-852X Standard No.: 10.1288/00005537-195409000-00004 doi Subjects--Topical Terms: Foreign BodiesHumansPharynx