Cytotoxic and apoptogenic activity of Bryonia aspera extract on pre-B acute lymphoblastic leukemia cell lines - Yazdanpanah, Sorur; Esmaeili, Somayeh; Bashash, Davood; Dehghan Nayeri, Nasrin; Esfini Farahani, Mohammad; Gharehbaghian, Ahmad (International Journal of Hematology-Oncology and Stem Cell Research, 2018)