A 3-year-old female patient come with severe anemia c/o weight loss since 15 days, refuse urge of food in night she got lower limb pain, no hepatospenolomagaly found Hb 4.9 RBC 3.5 WBC 2.7 LYM 86 MCV elevated. It is having Nancy top.

The suspected diagnosis is leukemias. Share your views.