Tehran University of Medical Sciences Acta Medica Iranica 0044-6025 0 0 1973 12 15 12 20 F. BAGHERI H. MAGHSSOUDi 2015 09 28 Ju xtacorticul sarcomas arc rare tumors. Thev arc remarkable for their slow evolution . A short review of the literatu re and a brief description of this enti ty is presented together with our observation concerning one case seen at the Tadj Pahlavi Institute Tehran University. An interesting observation was the pa rticularly slow evo lu tion o r IS yea rs duration in our .casc . https://acta.tums.ac.ir/index.php/acta/article/view/4164 https://acta.tums.ac.ir/index.php/acta/article/download/4164/4139