Journal of Research in Medical Sciences1735-199511620061228Mediastinal lymph node tuberculosis in an adult: a case report415417ENAlirezaEmami NaeiniDep. of Infectious Diseases, Isfahan University of Medical Sciences. a_emami35@yahoo.comAbdolaliForoozmehrAbbasTabatabae2007012520070125Mediastinal lymph node enlargement is an uncommon feature of intrathoracic tuberculosis in adults, whereas it is the rule in primary tuberculosis in children. Herein, we report a 56–year-old female with three-year history of non-productive cough, which was diagnosed as mediastinal lymph node tuberculosis.