panmyelophthisis

noun
pan·​my·​e·​lo·​phthi·​sis | \ -ˌmī-ə-lō-ˈt(h)ī-səs, -ˈt(h)is-əs How to pronounce panmyelophthisis (audio) \
plural panmyelophthises\ -​ˈt(h)ī-​ˌsēz, -​ˈt(h)is-​ˌēz How to pronounce panmyelophthises (audio) \

Medical Definition of panmyelophthisis

: wasting or degeneration of the blood-forming elements of the bone marrow

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