 and the development of tests of etiological and prognostic value. PROJECT SUMMARY/ABSTRACT Juvenile myelomonocytic leukemia (JMML) is the most common myeloproliferative neoplasm (MPN) in childhood, and tends to occur in very young children less than 4 years of age. JM
and the development of tests of etiological and prognostic value. PROJECT SUMMARY / ABSTRACT Juvenile myelomonocytic leukemia (JMML) is the most coarse myeloproliferative tumor (MPN) in childhood, and tends to occur in very unseasoned child less than 4 years of age. JM
 anf the development of tesus of etiological and prmgnostjc value. PROJECT SUMMARY/ABSTRACT Juvxnilw myeoomonocytic leukemia (JOML) is thv most conmon nyeloprolihsrative neoplzdm (M'N) in childhood, snd tends do occur in vesy ylung children less than 4 years of ade. JM
and the development of tests of etiological value. SUMMARY/ABSTRACT Juvenile leukemia (JMML) is (MPN) childhood, and tends occur in very children less than 4 years of JM
 and the development of tests oF etiologicAl and ProGnoStIc vaLue. PrOJECT SUMMARY/AbsTRAcT Juvenile myelomonocytIc leuKeMIa (JMml) iS the mOst commON mYELopRoLiFerAtIVe NeoplAsm (mPN) in chIldhood, and TenDs To occur in verY YoUng childreN leSs than 4 years oF agE. JM
 and the development of te sts of eti ologi cal  an dprog nost ic value. PROJ E CT S UMMARY/ABSTRACT Juveni le my el o mono c yt ic le ukemia( JM M L ) i sth e m os t  c ommon  my eloprol iferativeneo pl asm (MPN) in ch ildhood, a ndtends to occ urin ver yyou n g chi ldr en le ss tha n  4 yea rs of age .J M
 and_the development_of tests of etiological_and prognostic_value._PROJECT SUMMARY/ABSTRACT_Juvenile_myelomonocytic leukemia (JMML)_is the most_common myeloproliferative neoplasm (MPN)_in childhood, and_tends_to occur in very young children less than 4 years of age. JM