Hydatid, hydatid liver cysts, Hydatidosis, JMSR, JMSR Parasitology, Marouane Lakranbi, Mohamed Smahi, Yassine Ouadnouni JMSR Parasitology Mediastinum Lymph Node Hydatidosis. Journal of Medical and Surgical Research -JMSR- June 2014; Vol I, n 1: 28. Yassine Ouadnouni, Marouane Lakranbi, Mohamed Smahi