Chernin, M M Efficacy of radiologic studies in the detection of Barrett's esophagus. [electronic resource] - AJR. American journal of roentgenology Aug 1986 - 257-60 p. digital Publication Type: Clinical Trial; Journal Article; Randomized Controlled Trial ISSN: 0361-803X Standard No.: 10.2214/ajr.147.2.257 doi Subjects--Topical Terms: AdultAgedBarrett Esophagus--diagnostic imagingEsophageal Diseases--diagnostic imagingEvaluation Studies as TopicHumansMaleMiddle AgedRadiographyStatistics as Topic