#浅浅尝试一下# 免疫球蛋白（1g）是从健康人血液中提取的血浆制品，含有正常人血浆中所有的特异性抗体成分，其中主要是 IgG 及少许的 IgA . IgM . Jg 的应用始下原发性和获得性免疫球蛋．WI0制定的1g制剂的基本质量要求如下：1)具有完整的 Fab 片断和 Fe 部位功能的 IgG 单体分子，至少含90%;2）抗体具有与献血人群相似的抗病毒抗原和抗细菌抗原的双重功能：3）存在 IgG 的4种亚类且含量正常：4）不含可激活补体的 IgG 多聚体和血管活性肽：5）生物半衰期正常：6）不传播肝炎病毒、 HIV 等疾病．大多数 Ig 制剂还含有1gA，可溶性CD4,CD8和 HLA 分子以及某些细胞因子， Ig 的半衰期约为3周， Ig 上的 Fe 段可与巨嗽细胞、 B 细胞及其他细胞的 Fe 受体结合并进行信号传递。由于 IG 来源于数目众多的供血者，因而含有各种不同的抗原结合部位，通过与下细胞受体的不同都位结合来调节 T 细胞功能

Don't you dare matching photos or flirt with my Oppa
You understand, garbage? ​​​
Owww don't worry i just see her update on ig
I let her feel win now, after this i will sent her edit photos and curse her again on message.
Post again, i did the same. I can read people who hate lose. This kid is one of them. Because she hate feeling lose by overlapping, i will make her lose

But yeri is better than you
Atleast she don't envy
Atleast she have activity, not like you who just eating your poop while look at my post

Don't you dare matching photos or flirt with my Oppa
You understand, garbage? ​​​
Owww don't worry i just see her update on ig
I let her feel win now, after this i will sent her edit photos and curse her again on message.
Post again, i did the same. I can read people who hate lose. This kid is one of them. Because she hate feeling lose by overlapping, i will make her lose