Medical Dictionary

myeloblastosis

noun my·e·lo·blas·to·sis \-blas-ˈtō-səs\
plural my·e·lo·blas·to·ses \-ˌsēz\

Medical Definition of MYELOBLASTOSIS

:  the presence of an abnormally large number of myeloblasts in the tissues, organs, or circulating blood

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