RT Journal A1 Nagrani M, Lavigne BC, Siskind BN, Knisley RE, Traube M T1 PRimary non-hodgkin's lymphoma of the esophagus JF Archives of Internal Medicine JO Archives of Internal Medicine YR 1989 FD January 1 VO 149 IS 1 SP 193 OP 195 DO 10.1001/archinte.1989.00390010161023 UL http://dx.doi.org/10.1001/archinte.1989.00390010161023 AB • Squamous cell carcinoma and adenocarcinoma constitute the majority of malignancies of the esophagus. Although lymphoma may involve any part of the gastrointestinal tract either primarily or secondarily, esophageal involvement is rare. We describe two cases of primary esophageal non-Hodgkin's lymphoma and review the literature, with particular attention to roentgenographic studies, esophagoscopic findings, and endoscopic biopsy results.(Arch Intern Med 1989;149:193-195)