Response to: 'Questions on 'Sequencing of the MHC region defines HLA-DQA 1 as the major genetic risk for seropositive rheumatoid arthritis in Han Chinese population' by Guo et al' by Regueiro and Gonzalez

Affiliations

• ¹ Department of Rheumatology and Immunology, Peking University People's Hospital, Beijing, China jianping.guo@bjmu.edu.cn.
• ² Institute of Precision Health Research, Beijing genomics institute (BGI)-Shenzhen, Shenzhen, China.
• ³ Institute of Precision Health Research, China National GeneBank-Shenzhen, BGI-Shenzhen, Shenzhen, China.
• ⁴ Technology Service Center, Beijing genomics institute (BGI)-shenzhen, shenzhen, China.
• ⁵ Division of Immunology, Shenzhen Digital Life Institute, Shenzhen, China.
• ⁶ Division of Artificial Intelligence and Bioinformatics, iCarbonX, ShenZhen, China.
• ⁷ Division of Birth Cohort Study, Guangzhou Women and Children's Medical Center, Guangzhou Medical University, Guangzhou, China.
• ⁸ Department of Rheumatology and Immunology, Peking University People's Hospital, Beijing, China.