摘要
ZHULING POLYSACCHARIDE IN-JECTION(ZPI)is extracted from theChinese materia medica,Polyporus Umbel-latus.Compatible application of this medicain the treatment of malignant tumors andhepatitis B was recently reported in the litera-ture.In our hospital,ZPI was used in treat-ing debilitated children with hypoimmunity.The results are reported in the following.