Improvement in the clinical manifestations of interstitial lung disease following treatment with placental mesenchymal stromal cell extracellular vesicles in a patient with systemi... oleh Shirin Assar, Dena Mohammadzadeh, Amir Hossein Norooznezhad, Mehrdad Payandeh, Daryoush Hassaninia, Mehran Pournazari, Parviz Soufivand, Reza Yarani, Kamran Mansouri