Siti Aishah Abu Bakar and Madihah Zawawi and Abdul Manaf Ali and Aini Ideris, Induction of Apoptosis by Newcastle Disease Virus Strains AF220 and V4-UPM in Human Promyelocytic Leukemia (HL60) and Human T-Lymphoblastic Leukemia (CEM-SS) Cells. journal = {International Journal of Bioengineering and Life Sciences}, [online]. World Academy of Science, Engineering and Technology. April 2012, vol. 64(4). 135 - 139 [viewed 23 September 2024]. Available from: https://publications.waset.org/pdf/4379.