Leroy Satchel Paige was the longtime Negro League star who eventually received his due in the majors. He reportedly got his nickname working as a baggage porter in Mobile, Ala., where he became a satchel tree by carrying several bags at once. Satchel, the man, was literally ageless.
The diagnosis of AML requires the identification of 20% or more leukemic blasts in the bone marrow. Further analysis then must separate AML from acute lymphoblastic leukemia by showing evidence for commitment to the myeloid lineage.
Acute promyelocytic leukemia (APL) accounts for 5-15% of all adult leukemias.There are approximately 30,800 cases of acute leukemia diagnosed yearly; about 1000 of these are acute promyelocytic leukemia (APL). The annual incidence of acute promyelocytic leukemia (APL) in Italy is approximately 0.6 per 1 million people.