肺炎支原体肺炎婴幼儿不同病期免疫功能、细胞因子、血小板活化因子乙酰水解酶基因多态性变化

• Changes of Immunologic Function, Cellular Factor, Genotype and Activities of Platelet Activating Factor- Acetylhydrolase in Different Stadium of Mycoplasma Pneumoniae Pneumonia of Infant