ALL by age
Adolescent and young adult
Adult
Childhood
ALL-related mutations
JAK1
JAK2
TP53
Chromosomal aberrations
BCR-ABL1
CRLF2
ETV6-RUNX1
Hyperdiploidy
Hypodiploidy
iAMP21
IKZF1 deletion
KMT2A/MLL
Philadelphia chromosome-positive
Lineage
B-cell, NOS
Early T-ALL
Mature T-ALL
Mixed phenotype acute leukemia
Pro-B ALL
T-cell, NOS
Risk
COVID-19
High-risk
Standard-risk