Page 1/15 The Genetic Variants of HLA-DRB1 Alleles and the Chance of Developing Rheumatoid Arthritis: Systematic Review and meta-analysis Anteneh Mengesha Birga (  antunew2013@gmail.com ) University of Electronics Science and Technology of China Lin Ning School of Healthcare Technology, Chengdu Neusoft University, Sichuan, China Jian Huang (  hj@uestc.edu.cn ) University of Electronics Science and Technology of China Systematic Review Keywords: HLA-DRB1 alleles, Rheumatoid arthritis, Meta-analysis DOI: https://doi.org/10.21203/rs.3.rs-820498/v1 License:   This work is licensed under a Creative Commons Attribution 4.0 International License. Read Full License