%0 Journal Article %T An aggressive progression of a lung mass: a rare case of sarcomatoid carcinoma %A Manjari Rani Regmi %A Ruby Maini %A Priyanka Parajuli %A Odalys Estefania Lara Garcia %A Nitin T %A an %A Taylor Stone %A Saad Ullah %A Mingchen Song %J EJMCR %V 4 %N 5 %P 177-179 %D 2020 %U https://www.ejmcr.com/?mno=100122 %I https://www.ejmcr.com