Fine-mapping and functional studies highlight potential causal variants for rheumatoid arthritis and type 1 diabetes. Westra HJ, MartÃnez-Bonet M, Onengut-Gumuscu S, et al. Fine-mapping and functional studies highlight potential causal variants for rheumatoid arthritis and type 1 diabetes. Nat Genet. 2018;50(10):1366-1374. doi:10.1038/s41588-018-0216-7 Read more