The Research of Prevent and treat the neutrocytopenia after chemotherapy by use Gran from the 48 hours postchemotherapy

From 1996.3 to 1997.5,Forty patients who will show bone marrow inhibition after chemotherapy use Gran from 48 hours postchemotherapy.The res-ults show that it can prevent and treat the neutrocytopenia postchemotherapy,The effects that used Gran 150μg/day is better and show it does-n't increace the side effect of Gran,it doesn't increuse the patient's total expenses.