. "erythroblastopenia" . . . . . "Red cell aplasia" . . . "pure red cell aplasia" . . . . "med" . . . "D60" . "284.8" . . "29063" . "red cell aplasia" . . . "Pure red cell aplasia" . "Acquired pure red cell aplasia" . "1967" . . "Pure red cell aplasia" . .