Sharif , Zainab, Munira Borhany, and Tahir Sultan Shamsi. “Deletion 7q Abnormality in a Childhood Pre B All: A Case Report and Review of Literature”. National Journal of Health Sciences 4, no. 2 (December 22, 2020): 87-89. Accessed May 2, 2024. https://ojs.njhsciences.com/index.php/njhs/article/view/54.