Nadeem, S. F., U. Chohan, A. Mahmood, R. Mukhtar, U. Mahmood, Z. Yousaf, and A. H. Siddiqi. “Apoptosis Response in Acute Lymphoblastic Leukemia Cells After Methotrexate Treatment-A Systematic Review”. Journal of Health and Rehabilitation Research, vol. 4, no. 1, Mar. 2024, pp. 1383-90, doi:10.61919/jhrr.v4i1.626.