Medical Dictionary

parablast

noun para·blast \ˈpar-ə-ˌblast\

Medical Definition of PARABLAST

1
:  mesoblast; especially :  the part of the mesoblast giving rise to vascular structures
2
:  blastomeres that give rise to extraembryonic membranes
para·blas·tic \-ˌblas-tik\ adjective

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