A smaller than normal nervous system, usually due to fewer cells. In the developing embryo, it is the inhibition of differentiation, typically due to a genetic mutation.
See Differentiation (embryology), Embryo, Hypoplasia, Morphogenesis
A smaller than normal nervous system, usually due to fewer cells. In the developing embryo, it is the inhibition of differentiation, typically due to a genetic mutation.
See Differentiation (embryology), Embryo, Hypoplasia, Morphogenesis