Acute lymphoblastic leukemia with clonal evolution due to delay in chemotherapy: A report of a case oleh Ahmed Maseh Haidary, Ramin Saadaat, Jamshid Abdul‐Ghafar, Soma Rahmani, Sarah Noor, Sahar Noor, Najla Nasir, Maryam Ahmad, Ahmad Shekib Zahier, Rohullah Zahier, Haider Ali Malakzai, Abdul Sami Ibrahimkhil, Samuel Sharif, Tawab Baryali, Inamullah Mohib, Abdul Hadi Saqib, Raja Zahratul Azma