Peripheral blood abnormality in adult V205GR mice. (A) (B) Peripheral blood smears prepared from a V205GR mouse (B; line 1) and a wild-type littermate (A) were stained with Wright-Giemsa and examined by microscopy. Original magnification, × 400. The inset of panel B is at the same magnification, showing giant platelets observed in the same slide outside of the field shown. (C) Hematocrit in the blood of wild-type (dotted line) and V205GR (solid line) mice during recovery from PHZ-induced anemia.