Establishment and application of an immunoassay for the simultaneous detection of IgG and its subtype IgG4 autoantibodies against M-type phospholipase A2 receptor

Ting Li, Qingqing Wu, Xue Yang, Yi Zhang, Xiumei Zhou, Huiming Sheng, Yigang Wang, Qiuhua Zhang, Xiaobin Liu, Yuan Qin, Biao Huang, Liang Wang, Qiang He, Zhigang Hu