anerythroregenerative

an·e·ryth·ro·re·gen·er·a·tive

(an'ĕ-rith'thrō-rē-jen'er-ă-tiv),
Pertaining to or characterized by lack of regeneration of red blood cells.

anerythroregenerative

adjective Referring or pertaining to pure red cell aplasia or erythropoietic hypoplasia.