entrench (entrenches 3rd person present) (entrenching present participle) (entrenched past tense & past participle) If something such as power, a custom, or an idea is entrenched, it is firmly established, so that it would be difficult to change it. verb.
Types of childhood leukemia include: 1  Acute lymphoblastic leukemia (ALL), also called acute lymphocytic leukemia. 2  Acute myelogenous leukemia (AML). 3  Hybrid or mixed lineage leukemia. 4  Chronic myelogenous leukemia (CML). 5  Chronic lymphocytic leukemia (CLL). 6  Juvenile myelomonocytic leukemia (JMML). tiny number are chronic and develop slowly. Types of childhood leukemia include: 1  Acute lymphoblastic leukemia (ALL), also called acute lymphocytic leukemia. 2  ALL accounts for three out of every four cases of childhood leukemia. 3  Acute myelogenous leukemia (AML). 4  AML is the next most common type of childhood leukemia.
The most common type of leukemia in children is acute lymphocytic (or lymphoblastic) leukemia or ALL, which is further characterized as pre-B, B, or T-cell ALL. Childhood acute myeloid leukemia or AML is less common.bout 5% of childhood leukemias are distinct types of chronic myeloid leukemias. Juvenile myelomonocytic leukemia (JMML, NCI PDQ) occurs primarily in children aged 2 or under. Acute promyelocytic leukemia (APL, NCI PDQ) is a distinct subtype of AML.