COVID-19 IgM/IgG false-positivity in a rheumatoid arthritis patient negative for RF and ACPA: exist of other serological interference? [post]

Linli Sang, Xingxiang Xu, Mengmeng Zhao, Weiyun Teng, Liuzhao Cao
2021 unpublished
doi:10.22541/au.161576747.74024980/v1 fatcat:5prmvqmsffgpbfsraljvbfyhp4